🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.7 AU - 0.74 AU

Year: 213 Days

Day: 31.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.41 AU - 1.69 AU

Year: 672 Days

Day: 41.6 Hours

Environment

Temp: -16 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.3 AU - 2.32 AU

Year: 1223 Days

Day: 23.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.1 AU - 3.06 AU

Year: 1443 Days

Day: 24.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.12 AU - 3.44 AU

Year: 1614 Days

Day: 16.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.2

Radius: 12.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.01 AU - 7.63 AU

Year: 6203 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 76,487,930 km

• M1: 163,211 km (0.1 R)
• M2: 281,244 km (0.097 R)
• M3: 372,648 km (0.052 R)
• M4: 671,994 km (0.067 R)
• M5: 881,879 km (0.06 R)
• M6: 1,034,469 km (0.089 R)
• M7: 1,317,508 km (0.049 R)
• M8: 1,442,871 km (0.104 R)
• M9: 1,546,244 km (0.09 R)
• M10: 1,652,159 km (0.113 R)
• M11: 1,914,105 km (0.085 R)
• M12: 2,086,442 km (0.089 R)
• M13: 2,462,531 km (0.089 R)
• M14: 2,619,160 km (0.078 R)
• M15: 2,698,596 km (0.069 R)
• M16: 3,159,357 km (0.066 R)
• M17: 3,347,103 km (0.06 R)
• M18: 3,521,235 km (0.1 R)
• M19: 3,698,209 km (0.063 R)
• M20: 3,932,928 km (0.107 R)
• M21: 4,512,321 km (0.081 R)
• M22: 4,646,959 km (0.084 R)
• M23: 4,763,346 km (0.115 R)
• M24: 5,688,459 km (0.09 R)
• M25: 5,792,280 km (0.108 R)
• M26: 6,192,903 km (0.092 R)
• M27: 6,646,334 km (0.096 R)
• M28: 7,088,097 km (0.082 R)
• M29: 7,562,322 km (0.116 R)
• M30: 7,745,729 km (0.027 R)
• M31: 8,116,881 km (0.079 R)
• M32: 8,304,776 km (0.063 R)
• M33: 8,446,445 km (0.051 R)
• M34: 8,589,162 km (0.089 R)
• M35: 8,780,497 km (0.086 R)
• M36: 9,535,667 km (0.092 R)
• M37: 9,634,701 km (0.1 R)
• M38: 10,643,141 km (0.116 R)
• M39: 11,003,971 km (0.117 R)
• M40: 11,395,169 km (0.052 R)
• M41: 11,474,007 km (0.112 R)
• M42: 11,658,461 km (0.119 R)
• M43: 11,791,005 km (0.083 R)
• M44: 11,870,591 km (0.064 R)
• M45: 11,977,254 km (0.067 R)
• M46: 12,137,623 km (0.106 R)
• M47: 12,298,740 km (0.116 R)
• M48: 12,514,759 km (0.075 R)
• M49: 13,032,667 km (0.026 R)
• M50: 13,363,428 km (0.083 R)
• M51: 14,033,327 km (0.102 R)
• M52: 14,742,721 km (0.116 R)
• M53: 14,914,758 km (0.11 R)
• M54: 15,755,648 km (0.059 R)
• M55: 16,285,224 km (0.063 R)
• M56: 16,582,026 km (0.081 R)
• M57: 16,880,624 km (0.039 R)
• M58: 17,422,467 km (0.106 R)
• M59: 18,338,305 km (0.055 R)
• M60: 18,585,291 km (0.093 R)
• M61: 18,895,408 km (0.107 R)
• M62: 19,051,139 km (0.106 R)
• M63: 19,489,461 km (0.08 R)
• M64: 20,248,670 km (0.117 R)
• M65: 20,407,992 km (0.108 R)
• M66: 20,567,912 km (0.079 R)
• M67: 20,824,472 km (0.072 R)
• M68: 20,920,813 km (0.079 R)
• M69: 21,861,186 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.9

Radius: 8

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.92 AU - 10.46 AU

Year: 8921 Days

Day: 11.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,487,930 km

• M1: 135,087 km (0.109 R)
• M2: 235,617 km (0.115 R)
• M3: 396,285 km (0.095 R)
• M4: 484,398 km (0.086 R)
• M5: 622,776 km (0.085 R)
• M6: 790,625 km (0.108 R)
• M7: 1,225,506 km (0.11 R)
• M8: 1,339,948 km (0.074 R)
• M9: 1,438,084 km (0.046 R)
• M10: 1,641,687 km (0.112 R)
• M11: 2,237,386 km (0.115 R)
• M12: 2,718,642 km (0.068 R)
• M13: 3,970,327 km (0.081 R)
• M14: 4,285,979 km (0.108 R)
• M15: 4,432,136 km (0.078 R)
• M16: 4,941,666 km (0.098 R)
• M17: 5,660,185 km (0.113 R)
• M18: 6,080,854 km (0.071 R)
• M19: 6,311,534 km (0.052 R)
• M20: 6,612,226 km (0.102 R)
• M21: 6,917,854 km (0.107 R)
• M22: 7,020,628 km (0.069 R)
• M23: 7,437,258 km (0.077 R)
• M24: 7,577,880 km (0.093 R)
• M25: 7,933,474 km (0.116 R)
• M26: 8,041,185 km (0.07 R)
• M27: 8,440,312 km (0.118 R)
• M28: 8,808,771 km (0.089 R)
• M29: 9,182,616 km (0.08 R)
• M30: 9,409,407 km (0.101 R)
• M31: 10,023,057 km (0.05 R)
• M32: 10,610,079 km (0.112 R)
• M33: 11,208,471 km (0.117 R)
• M34: 12,023,031 km (0.113 R)
• M35: 12,146,898 km (0.102 R)
• M36: 13,237,916 km (0.062 R)
• M37: 13,579,896 km (0.119 R)
• M38: 14,623,192 km (0.087 R)
• M39: 14,799,568 km (0.081 R)
• M40: 15,827,604 km (0.117 R)
• M41: 15,918,111 km (0.069 R)
• M42: 16,008,767 km (0.112 R)
• M43: 16,924,606 km (0.111 R)
• M44: 18,806,996 km (0.116 R)
• M45: 18,998,930 km (0.098 R)
• M46: 19,821,568 km (0.088 R)
• M47: 20,311,053 km (0.062 R)
• M48: 20,557,141 km (0.106 R)
• M49: 21,601,933 km (0.117 R)
• M50: 22,765,804 km (0.091 R)
• M51: 23,690,917 km (0.098 R)
• M52: 24,262,381 km (0.12 R)
• M53: 24,366,651 km (0.069 R)
• M54: 24,628,297 km (0.114 R)
• M55: 25,259,900 km (0.057 R)
• M56: 26,916,247 km (0.082 R)
• M57: 27,621,152 km (0.112 R)
• M58: 28,057,978 km (0.114 R)
• M59: 28,938,511 km (0.088 R)
• M60: 29,215,567 km (0.062 R)
• M61: 29,326,568 km (0.05 R)
• M62: 29,939,919 km (0.075 R)
• M63: 30,557,609 km (0.091 R)
• M64: 31,577,119 km (0.096 R)
• M65: 31,634,115 km (0.109 R)
• M66: 32,148,433 km (0.097 R)
• M67: 32,607,848 km (0.053 R)
• M68: 33,243,190 km (0.111 R)
• M69: 33,301,234 km (0.059 R)
• M70: 35,232,692 km (0.103 R)
• M71: 35,528,597 km (0.104 R)
• M72: 37,501,493 km (0.084 R)
• M73: 38,227,791 km (0.087 R)
• M74: 38,958,577 km (0.056 R)
• M75: 40,930,127 km (0.095 R)
• M76: 41,365,756 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 15

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.78 AU - 12.92 AU

Year: 14206 Days

Day: 14.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,487,930 km

• M1: 188,643 km (0.101 R)
• M2: 418,126 km (0.087 R)
• M3: 566,677 km (0.075 R)
• M4: 884,871 km (0.041 R)
• M5: 1,211,593 km (0.115 R)
• M6: 1,949,559 km (0.105 R)
• M7: 2,161,689 km (0.115 R)
• M8: 2,413,612 km (0.082 R)
• M9: 3,227,424 km (0.061 R)
• M10: 3,777,346 km (0.053 R)
• M11: 3,967,186 km (0.117 R)
• M12: 4,516,210 km (0.042 R)
• M13: 4,759,007 km (0.058 R)
• M14: 4,923,266 km (0.057 R)
• M15: 5,299,804 km (0.046 R)
• M16: 5,599,299 km (0.074 R)
• M17: 6,806,254 km (0.084 R)
• M18: 7,085,254 km (0.118 R)
• M19: 7,179,052 km (0.102 R)
• M20: 7,415,566 km (0.099 R)
• M21: 7,751,114 km (0.099 R)
• M22: 8,337,837 km (0.116 R)
• M23: 9,142,524 km (0.061 R)
• M24: 9,296,161 km (0.078 R)
• M25: 10,077,511 km (0.11 R)
• M26: 10,556,523 km (0.083 R)
• M27: 11,870,142 km (0.072 R)
• M28: 11,981,892 km (0.12 R)
• M29: 12,774,312 km (0.084 R)
• M30: 13,061,540 km (0.117 R)
• M31: 13,350,862 km (0.071 R)
• M32: 15,131,077 km (0.093 R)
• M33: 15,987,225 km (0.082 R)
• M34: 16,421,209 km (0.105 R)
• M35: 17,682,618 km (0.061 R)
• M36: 18,389,767 km (0.102 R)
• M37: 19,500,681 km (0.045 R)
• M38: 19,831,591 km (0.086 R)
• M39: 20,164,447 km (0.098 R)
• M40: 20,835,543 km (0.076 R)
• M41: 21,650,552 km (0.111 R)
• M42: 22,406,919 km (0.075 R)
• M43: 24,228,871 km (0.115 R)
• M44: 25,373,594 km (0.063 R)
• M45: 26,682,426 km (0.119 R)
• M46: 26,976,236 km (0.059 R)
• M47: 27,271,243 km (0.116 R)
• M48: 28,013,248 km (0.052 R)
• M49: 28,311,846 km (0.093 R)
• M50: 28,837,084 km (0.082 R)
• M51: 29,214,220 km (0.103 R)
• M52: 30,126,169 km (0.114 R)
• M53: 30,279,058 km (0.069 R)
• M54: 30,508,840 km (0.079 R)
• M55: 32,055,682 km (0.105 R)
• M56: 33,390,544 km (0.104 R)
• M57: 33,627,956 km (0.099 R)
• M58: 34,903,876 km (0.102 R)
• M59: 36,684,091 km (0.116 R)
• M60: 37,174,772 km (0.105 R)
• M61: 37,667,547 km (0.035 R)
• M62: 37,832,254 km (0.107 R)
• M63: 38,825,734 km (0.067 R)
• M64: 40,416,408 km (0.068 R)
• M65: 40,669,528 km (0.076 R)
• M66: 41,007,918 km (0.11 R)
• M67: 46,458,068 km (0.084 R)
• M68: 47,077,552 km (0.094 R)
• M69: 47,788,890 km (0.071 R)
• M70: 49,312,395 km (0.097 R)
• M71: 50,851,757 km (0.072 R)
• M72: 51,307,432 km (0.086 R)
• M73: 52,406,827 km (0.033 R)
• M74: 52,959,441 km (0.117 R)
• M75: 53,791,954 km (0.096 R)
• M76: 53,977,455 km (0.073 R)
• M77: 54,256,305 km (0.061 R)
• M78: 54,442,405 km (0.066 R)
• M79: 54,628,804 km (0.105 R)
• M80: 56,221,273 km (0.113 R)
• M81: 56,503,864 km (0.051 R)
• M82: 59,260,055 km (0.059 R)
• M83: 59,835,708 km (0.036 R)
• M84: 60,702,777 km (0.071 R)
• M85: 61,089,338 km (0.118 R)
• M86: 61,476,946 km (0.095 R)
• M87: 62,449,182 km (0.082 R)
• M88: 62,937,320 km (0.108 R)
• M89: 63,328,668 km (0.095 R)
• M90: 64,310,629 km (0.085 R)
• M91: 64,409,214 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 8.5

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.95 AU - 14.37 AU

Year: 16626 Days

Day: 12.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 76,487,930 km

• M1: 153,936 km (0.1 R)
• M2: 338,839 km (0.025 R)
• M3: 512,822 km (0.087 R)
• M4: 657,034 km (0.101 R)
• M5: 728,392 km (0.049 R)
• M6: 892,501 km (0.046 R)
• M7: 1,083,089 km (0.052 R)
• M8: 1,183,469 km (0.063 R)
• M9: 1,487,452 km (0.087 R)
• M10: 1,599,650 km (0.082 R)
• M11: 1,781,860 km (0.067 R)
• M12: 2,094,520 km (0.095 R)
• M13: 2,500,229 km (0.085 R)
• M14: 3,010,956 km (0.101 R)
• M15: 3,748,474 km (0.106 R)
• M16: 4,966,201 km (0.09 R)
• M17: 5,087,076 km (0.103 R)
• M18: 5,806,941 km (0.095 R)
• M19: 6,062,454 km (0.089 R)
• M20: 6,637,957 km (0.112 R)
• M21: 6,905,288 km (0.103 R)
• M22: 6,986,071 km (0.087 R)
• M23: 7,258,040 km (0.11 R)
• M24: 7,478,098 km (0.103 R)
• M25: 7,924,798 km (0.099 R)
• M26: 8,066,168 km (0.103 R)
• M27: 8,265,582 km (0.03 R)
• M28: 8,698,368 km (0.092 R)
• M29: 8,814,905 km (0.083 R)
• M30: 9,435,886 km (0.094 R)
• M31: 10,009,743 km (0.075 R)
• M32: 10,162,632 km (0.095 R)
• M33: 11,254,697 km (0.079 R)
• M34: 12,350,800 km (0.118 R)
• M35: 15,377,464 km (0.108 R)
• M36: 16,195,166 km (0.057 R)
• M37: 16,410,737 km (0.101 R)
• M38: 17,687,555 km (0.064 R)
• M39: 17,798,556 km (0.114 R)
• M40: 18,170,008 km (0.049 R)
• M41: 18,431,505 km (0.039 R)
• M42: 18,694,348 km (0.077 R)
• M43: 19,375,767 km (0.109 R)
• M44: 19,490,059 km (0.101 R)
• M45: 19,604,651 km (0.1 R)
• M46: 20,413,078 km (0.099 R)
• M47: 20,529,465 km (0.058 R)
• M48: 20,762,838 km (0.084 R)
• M49: 22,062,245 km (0.052 R)
• M50: 25,029,070 km (0.119 R)
• M51: 25,278,450 km (0.112 R)
• M52: 25,445,102 km (0.106 R)
• M53: 25,737,715 km (0.104 R)
• M54: 25,821,490 km (0.049 R)
• M55: 26,284,047 km (0.034 R)
• M56: 26,876,753 km (0.058 R)
• M57: 27,132,117 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.1

Radius: 4

Gravity: 38.44 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 12.76 AU - 18.26 AU

Year: 21272 Days

Day: 24.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,487,930 km

• M1: 234,270 km (0.112 R)
• M2: 316,399 km (0.055 R)
• M3: 351,854 km (0.105 R)
• M4: 388,805 km (0.095 R)
• M5: 550,221 km (0.112 R)
• M6: 755,170 km (0.105 R)
• M7: 982,409 km (0.106 R)
• M8: 1,910,664 km (0.12 R)
• M9: 2,359,009 km (0.105 R)
• M10: 2,576,524 km (0.072 R)
• M11: 3,427,886 km (0.083 R)
• M12: 3,509,267 km (0.098 R)
• M13: 4,096,738 km (0.05 R)
• M14: 5,080,044 km (0.107 R)
• M15: 7,040,973 km (0.067 R)
• M16: 7,248,615 km (0.09 R)
• M17: 7,723,140 km (0.104 R)
• M18: 7,883,658 km (0.072 R)
• M19: 7,991,219 km (0.063 R)
• M20: 8,813,259 km (0.09 R)
• M21: 8,924,859 km (0.093 R)
• M22: 9,376,196 km (0.08 R)
• M23: 10,242,069 km (0.094 R)
• M24: 11,193,511 km (0.065 R)
• M25: 12,609,754 km (0.087 R)
• M26: 12,925,106 km (0.057 R)
• M27: 12,988,536 km (0.072 R)
• M28: 13,051,965 km (0.111 R)
• M29: 14,016,423 km (0.117 R)
• M30: 15,137,061 km (0.119 R)
• M31: 17,183,410 km (0.106 R)
• M32: 17,253,122 km (0.076 R)
• M33: 17,322,835 km (0.101 R)
• M34: 17,392,697 km (0.077 R)
• M35: 17,743,654 km (0.111 R)
• M36: 19,314,731 km (0.087 R)
• M37: 20,781,239 km (0.056 R)
• M38: 21,153,438 km (0.077 R)
• M39: 21,452,783 km (0.106 R)
• M40: 22,511,488 km (0.085 R)
• M41: 23,509,754 km (0.102 R)
• M42: 25,231,626 km (0.112 R)
• M43: 26,670,308 km (0.081 R)
• M44: 26,831,874 km (0.028 R)
• M45: 28,299,878 km (0.092 R)
• M46: 29,710,137 km (0.108 R)
• M47: 32,168,180 km (0.062 R)
• M48: 33,291,061 km (0.04 R)
• M49: 33,813,607 km (0.112 R)
• M50: 35,841,705 km (0.028 R)
• M51: 36,377,265 km (0.097 R)
• M52: 37,637,179 km (0.105 R)
• M53: 37,999,804 km (0.039 R)
• M54: 38,637,091 km (0.086 R)
• M55: 40,570,045 km (0.111 R)
• M56: 40,848,746 km (0.117 R)
• M57: 40,941,796 km (0.08 R)
• M58: 41,128,045 km (0.069 R)
• M59: 41,782,236 km (0.049 R)
• M60: 42,063,780 km (0.041 R)
• M61: 42,157,727 km (0.054 R)
• M62: 44,146,930 km (0.088 R)
• M63: 44,816,680 km (0.119 R)
• M64: 46,748,886 km (0.09 R)
• M65: 48,117,557 km (0.118 R)
• M66: 48,708,169 km (0.095 R)
• M67: 49,697,759 km (0.066 R)
• M68: 51,094,405 km (0.091 R)
• M69: 52,605,044 km (0.111 R)
• M70: 53,111,882 km (0.082 R)
• M71: 53,315,036 km (0.07 R)
• M72: 53,620,215 km (0.103 R)
• M73: 53,824,117 km (0.077 R)
• M74: 54,847,067 km (0.095 R)
• M75: 55,360,936 km (0.081 R)
• M76: 55,670,005 km (0.036 R)
• M77: 57,016,087 km (0.093 R)
• M78: 59,002,597 km (0.107 R)
• M79: 59,951,347 km (0.082 R)
• M80: 61,117,911 km (0.094 R)
• M81: 61,330,789 km (0.037 R)
• M82: 61,864,255 km (0.107 R)
• M83: 63,365,768 km (0.118 R)
• M84: 65,313,832 km (0.076 R)
• M85: 66,842,573 km (0.112 R)
• M86: 67,061,883 km (0.051 R)
• M87: 68,382,982 km (0.12 R)
• M88: 71,050,910 km (0.079 R)
• M89: 72,060,247 km (0.05 R)
• M90: 73,639,552 km (0.113 R)
• M91: 74,206,229 km (0.083 R)
• M92: 76,258,711 km (0.089 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 15,816 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit