🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.33 AU - 1.83 AU

Year: 708 Days

Day: 24.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,209,703 km

• M1: 1,569,282 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.14 AU - 2.68 AU

Year: 1334 Days

Day: 30.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,209,703 km

• M1: 1,675,646 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.12 AU - 3.9 AU

Year: 2344 Days

Day: 27.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.6

Radius: 9.4

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.02 AU - 5.7 AU

Year: 4423 Days

Day: 12.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,209,703 km

• M1: 210,634 km (0.12 R)
• M2: 292,913 km (0.062 R)
• M3: 408,402 km (0.045 R)
• M4: 502,200 km (0.055 R)
• M5: 562,338 km (0.109 R)
• M6: 625,469 km (0.119 R)
• M7: 736,620 km (0.112 R)
• M8: 1,044,642 km (0.093 R)
• M9: 1,178,981 km (0.089 R)
• M10: 1,290,730 km (0.113 R)
• M11: 1,362,388 km (0.105 R)
• M12: 1,918,593 km (0.102 R)
• M13: 2,017,776 km (0.103 R)
• M14: 2,118,605 km (0.059 R)
• M15: 2,255,936 km (0.112 R)
• M16: 2,343,151 km (0.029 R)
• M17: 2,740,783 km (0.116 R)
• M18: 2,852,981 km (0.113 R)
• M19: 2,928,678 km (0.086 R)
• M20: 3,159,657 km (0.043 R)
• M21: 3,257,793 km (0.1 R)
• M22: 3,436,861 km (0.091 R)
• M23: 4,099,580 km (0.105 R)
• M24: 4,163,758 km (0.11 R)
• M25: 4,228,384 km (0.076 R)
• M26: 4,423,908 km (0.032 R)
• M27: 4,667,005 km (0.047 R)
• M28: 4,846,672 km (0.1 R)
• M29: 5,005,694 km (0.064 R)
• M30: 5,120,436 km (0.054 R)
• M31: 5,971,648 km (0.028 R)
• M32: 6,314,526 km (0.116 R)
• M33: 6,689,119 km (0.109 R)
• M34: 6,790,247 km (0.082 R)
• M35: 6,917,256 km (0.086 R)
• M36: 7,355,428 km (0.025 R)
• M37: 7,433,668 km (0.079 R)
• M38: 7,643,703 km (0.103 R)
• M39: 7,749,469 km (0.09 R)
• M40: 7,935,718 km (0.107 R)
• M41: 8,668,000 km (0.109 R)
• M42: 9,224,354 km (0.092 R)
• M43: 10,167,569 km (0.109 R)
• M44: 11,081,462 km (0.106 R)
• M45: 11,472,511 km (0.066 R)
• M46: 11,898,715 km (0.093 R)
• M47: 12,113,688 km (0.084 R)
• M48: 12,955,176 km (0.093 R)
• M49: 13,462,761 km (0.111 R)
• M50: 13,526,639 km (0.049 R)
• M51: 13,686,859 km (0.082 R)
• M52: 15,290,099 km (0.096 R)
• M53: 16,986,389 km (0.079 R)
• M54: 17,367,565 km (0.112 R)
• M55: 17,541,697 km (0.045 R)
• M56: 17,646,565 km (0.117 R)
• M57: 18,385,878 km (0.098 R)
• M58: 18,563,450 km (0.094 R)
• M59: 18,634,659 km (0.062 R)
• M60: 18,705,867 km (0.037 R)
• M61: 18,991,898 km (0.061 R)
• M62: 19,279,276 km (0.099 R)
• M63: 19,459,691 km (0.091 R)
• M64: 20,369,994 km (0.073 R)
• M65: 21,108,260 km (0.096 R)
• M66: 21,705,155 km (0.057 R)
• M67: 21,892,751 km (0.102 R)
• M68: 22,005,697 km (0.034 R)
• M69: 22,496,977 km (0.116 R)
• M70: 22,877,404 km (0.11 R)
• M71: 23,030,143 km (0.108 R)
• M72: 23,259,926 km (0.108 R)
• M73: 23,374,966 km (0.056 R)
• M74: 24,654,477 km (0.093 R)
• M75: 25,125,262 km (0.106 R)
• M76: 26,155,692 km (0.03 R)
• M77: 26,395,348 km (0.088 R)
• M78: 26,756,327 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.8

Radius: 10

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.4 AU - 11.4 AU

Year: 11103 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,209,703 km

• M1: 125,961 km (0.11 R)
• M2: 274,811 km (0.106 R)
• M3: 644,168 km (0.037 R)
• M4: 905,965 km (0.105 R)
• M5: 1,327,681 km (0.073 R)
• M6: 1,854,266 km (0.065 R)
• M7: 1,976,936 km (0.077 R)
• M8: 2,387,732 km (0.062 R)
• M9: 3,082,315 km (0.094 R)
• M10: 3,898,820 km (0.095 R)
• M11: 4,611,654 km (0.106 R)
• M12: 4,711,884 km (0.079 R)
• M13: 5,294,269 km (0.103 R)
• M14: 5,364,280 km (0.113 R)
• M15: 5,935,595 km (0.09 R)
• M16: 6,228,657 km (0.107 R)
• M17: 7,684,095 km (0.088 R)
• M18: 9,366,622 km (0.091 R)
• M19: 9,579,350 km (0.094 R)
• M20: 9,707,705 km (0.083 R)
• M21: 9,836,808 km (0.076 R)
• M22: 10,009,743 km (0.089 R)
• M23: 10,402,438 km (0.114 R)
• M24: 11,203,235 km (0.063 R)
• M25: 12,347,958 km (0.072 R)
• M26: 12,816,199 km (0.071 R)
• M27: 13,290,424 km (0.059 R)
• M28: 13,385,868 km (0.094 R)
• M29: 14,304,698 km (0.032 R)
• M30: 14,845,943 km (0.111 R)
• M31: 15,094,276 km (0.092 R)
• M32: 15,444,035 km (0.118 R)
• M33: 15,948,629 km (0.109 R)
• M34: 16,304,971 km (0.112 R)
• M35: 17,025,584 km (0.116 R)
• M36: 17,337,496 km (0.077 R)
• M37: 17,441,915 km (0.102 R)
• M38: 18,125,876 km (0.118 R)
• M39: 18,657,846 km (0.091 R)
• M40: 18,872,220 km (0.118 R)
• M41: 19,411,371 km (0.048 R)
• M42: 20,615,484 km (0.041 R)
• M43: 21,114,991 km (0.114 R)
• M44: 21,338,341 km (0.084 R)
• M45: 21,956,479 km (0.087 R)
• M46: 22,637,449 km (0.047 R)
• M47: 22,751,592 km (0.073 R)
• M48: 23,845,901 km (0.099 R)
• M49: 23,962,138 km (0.04 R)
• M50: 24,078,525 km (0.041 R)
• M51: 24,663,154 km (0.028 R)
• M52: 27,109,079 km (0.119 R)
• M53: 27,778,380 km (0.088 R)
• M54: 29,009,121 km (0.091 R)
• M55: 29,756,064 km (0.065 R)
• M56: 31,078,509 km (0.058 R)
• M57: 32,613,383 km (0.111 R)
• M58: 33,000,841 km (0.078 R)
• M59: 34,238,165 km (0.079 R)
• M60: 35,225,661 km (0.06 R)
• M61: 35,556,871 km (0.045 R)
• M62: 36,022,419 km (0.077 R)
• M63: 37,026,670 km (0.06 R)
• M64: 37,498,352 km (0.085 R)
• M65: 37,768,974 km (0.093 R)
• M66: 37,972,278 km (0.101 R)
• M67: 38,652,499 km (0.071 R)
• M68: 38,925,815 km (0.095 R)
• M69: 39,680,536 km (0.118 R)
• M70: 40,578,722 km (0.091 R)
• M71: 40,925,938 km (0.117 R)
• M72: 40,995,501 km (0.117 R)
• M73: 42,676,981 km (0.074 R)
• M74: 42,959,422 km (0.113 R)
• M75: 43,455,189 km (0.118 R)
• M76: 43,668,217 km (0.075 R)
• M77: 45,097,325 km (0.075 R)
• M78: 45,169,132 km (0.104 R)
• M79: 45,385,002 km (0.065 R)
• M80: 46,034,556 km (0.056 R)
• M81: 46,469,138 km (0.093 R)
• M82: 47,269,636 km (0.101 R)
• M83: 48,295,129 km (0.042 R)
• M84: 48,442,184 km (0.097 R)
• M85: 48,663,140 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175

Radius: 13.9

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.43 AU - 11.63 AU

Year: 13955 Days

Day: 8.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,209,703 km

• M1: 174,132 km (0.069 R)
• M2: 271,819 km (0.074 R)
• M3: 389,254 km (0.113 R)
• M4: 1,315,115 km (0.113 R)
• M5: 1,440,927 km (0.088 R)
• M6: 1,725,013 km (0.049 R)
• M7: 1,945,072 km (0.11 R)
• M8: 2,547,353 km (0.055 R)
• M9: 2,917,009 km (0.091 R)
• M10: 3,254,801 km (0.113 R)
• M11: 3,580,027 km (0.088 R)
• M12: 3,811,305 km (0.099 R)
• M13: 3,915,874 km (0.107 R)
• M14: 4,425,255 km (0.037 R)
• M15: 4,757,960 km (0.109 R)
• M16: 4,899,031 km (0.116 R)
• M17: 5,477,376 km (0.048 R)
• M18: 5,774,777 km (0.114 R)
• M19: 6,138,599 km (0.118 R)
• M20: 6,478,934 km (0.077 R)
• M21: 6,730,259 km (0.057 R)
• M22: 6,825,403 km (0.074 R)
• M23: 7,049,052 km (0.069 R)
• M24: 7,438,305 km (0.117 R)
• M25: 7,701,598 km (0.044 R)
• M26: 8,441,957 km (0.098 R)
• M27: 8,682,212 km (0.068 R)
• M28: 9,630,513 km (0.074 R)
• M29: 9,953,943 km (0.077 R)
• M30: 10,062,551 km (0.083 R)
• M31: 10,427,420 km (0.063 R)
• M32: 10,574,625 km (0.051 R)
• M33: 10,685,477 km (0.097 R)
• M34: 10,796,628 km (0.065 R)
• M35: 11,358,667 km (0.101 R)
• M36: 11,510,210 km (0.116 R)
• M37: 11,776,943 km (0.045 R)
• M38: 12,084,366 km (0.101 R)
• M39: 12,472,274 km (0.081 R)
• M40: 12,589,558 km (0.044 R)
• M41: 13,141,275 km (0.1 R)
• M42: 13,701,071 km (0.099 R)
• M43: 14,350,325 km (0.116 R)
• M44: 14,885,287 km (0.091 R)
• M45: 15,468,719 km (0.09 R)
• M46: 16,873,593 km (0.104 R)
• M47: 18,274,726 km (0.067 R)
• M48: 19,259,529 km (0.092 R)
• M49: 19,576,377 km (0.108 R)
• M50: 20,032,202 km (0.085 R)
• M51: 20,215,609 km (0.117 R)
• M52: 20,676,371 km (0.092 R)
• M53: 21,140,573 km (0.116 R)
• M54: 21,420,770 km (0.102 R)
• M55: 22,411,107 km (0.113 R)
• M56: 22,649,118 km (0.114 R)
• M57: 22,840,154 km (0.113 R)
• M58: 23,079,660 km (0.093 R)
• M59: 23,223,723 km (0.114 R)
• M60: 23,416,405 km (0.056 R)
• M61: 23,851,735 km (0.072 R)
• M62: 24,534,350 km (0.062 R)
• M63: 24,730,473 km (0.113 R)
• M64: 25,223,248 km (0.097 R)
• M65: 25,371,799 km (0.08 R)
• M66: 26,118,442 km (0.108 R)
• M67: 27,328,240 km (0.057 R)
• M68: 27,582,556 km (0.113 R)
• M69: 27,735,595 km (0.097 R)
• M70: 28,298,980 km (0.113 R)
• M71: 29,906,858 km (0.109 R)
• M72: 30,642,730 km (0.078 R)
• M73: 30,854,112 km (0.101 R)
• M74: 32,994,259 km (0.059 R)
• M75: 33,210,877 km (0.067 R)
• M76: 33,373,639 km (0.11 R)
• M77: 34,410,801 km (0.058 R)
• M78: 34,630,561 km (0.073 R)
• M79: 36,460,891 km (0.081 R)
• M80: 37,811,759 km (0.115 R)
• M81: 37,981,852 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.6

Radius: 9.9

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.75 AU - 12.81 AU

Year: 15339 Days

Day: 5.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,209,703 km

• M1: 164,707 km (0.097 R)
• M2: 456,124 km (0.109 R)
• M3: 608,714 km (0.118 R)
• M4: 1,141,881 km (0.098 R)
• M5: 1,496,428 km (0.084 R)
• M6: 1,701,526 km (0.053 R)
• M7: 1,884,784 km (0.119 R)
• M8: 2,237,535 km (0.059 R)
• M9: 3,264,674 km (0.044 R)
• M10: 3,571,051 km (0.084 R)
• M11: 3,846,909 km (0.115 R)
• M12: 3,967,186 km (0.09 R)
• M13: 4,088,809 km (0.095 R)
• M14: 4,503,195 km (0.071 R)
• M15: 4,887,512 km (0.111 R)
• M16: 5,105,775 km (0.094 R)
• M17: 5,688,160 km (0.064 R)
• M18: 7,160,502 km (0.091 R)
• M19: 7,358,719 km (0.115 R)
• M20: 7,811,402 km (0.103 R)
• M21: 7,913,129 km (0.108 R)
• M22: 8,118,228 km (0.106 R)
• M23: 8,585,871 km (0.116 R)
• M24: 9,438,878 km (0.087 R)
• M25: 10,041,009 km (0.088 R)
• M26: 10,430,562 km (0.068 R)
• M27: 11,167,331 km (0.097 R)
• M28: 11,570,947 km (0.114 R)
• M29: 11,803,870 km (0.081 R)
• M30: 12,392,688 km (0.103 R)
• M31: 12,630,997 km (0.039 R)
• M32: 12,750,675 km (0.11 R)
• M33: 13,906,468 km (0.113 R)
• M34: 14,091,970 km (0.05 R)
• M35: 14,465,665 km (0.104 R)
• M36: 14,905,633 km (0.117 R)
• M37: 14,968,913 km (0.117 R)
• M38: 15,032,192 km (0.074 R)
• M39: 15,159,051 km (0.113 R)
• M40: 17,038,599 km (0.091 R)
• M41: 17,636,691 km (0.111 R)
• M42: 18,309,433 km (0.091 R)
• M43: 18,785,304 km (0.037 R)
• M44: 19,679,899 km (0.085 R)
• M45: 20,167,439 km (0.107 R)
• M46: 20,517,946 km (0.095 R)
• M47: 21,296,454 km (0.116 R)
• M48: 21,725,201 km (0.095 R)
• M49: 22,663,778 km (0.038 R)
• M50: 23,321,410 km (0.108 R)
• M51: 24,207,927 km (0.072 R)
• M52: 25,482,501 km (0.09 R)
• M53: 26,395,497 km (0.106 R)
• M54: 27,784,813 km (0.106 R)
• M55: 27,940,694 km (0.073 R)
• M56: 28,802,976 km (0.065 R)
• M57: 29,435,625 km (0.093 R)
• M58: 30,473,385 km (0.119 R)
• M59: 30,875,654 km (0.096 R)
• M60: 31,848,489 km (0.066 R)
• M61: 32,338,721 km (0.084 R)
• M62: 33,658,025 km (0.047 R)
• M63: 36,434,113 km (0.082 R)
• M64: 36,861,215 km (0.099 R)
• M65: 38,238,861 km (0.09 R)
• M66: 39,195,689 km (0.1 R)
• M67: 39,896,555 km (0.068 R)
• M68: 42,561,342 km (0.077 R)
• M69: 43,011,033 km (0.109 R)
• M70: 44,006,009 km (0.104 R)
• M71: 45,742,242 km (0.118 R)
• M72: 46,202,854 km (0.111 R)
• M73: 46,480,058 km (0.084 R)
• M74: 46,665,111 km (0.061 R)
• M75: 47,873,862 km (0.087 R)
• M76: 48,622,898 km (0.088 R)
• M77: 50,322,330 km (0.12 R)
• M78: 50,988,489 km (0.041 R)
• M79: 51,753,383 km (0.095 R)
• M80: 52,137,252 km (0.036 R)
• M81: 53,585,209 km (0.106 R)
• M82: 54,265,431 km (0.119 R)
• M83: 56,718,088 km (0.113 R)
• M84: 56,915,856 km (0.106 R)
• M85: 58,706,094 km (0.116 R)
• M86: 59,608,020 km (0.054 R)
• M87: 61,121,651 km (0.115 R)
• M88: 61,324,356 km (0.119 R)
• M89: 62,035,843 km (0.118 R)
• M90: 62,239,596 km (0.048 R)
• M91: 62,954,524 km (0.114 R)
• M92: 66,882,964 km (0.092 R)
• M93: 67,196,521 km (0.09 R)
• M94: 68,034,868 km (0.088 R)
• M95: 69,934,013 km (0.046 R)
• M96: 70,146,142 km (0.051 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 14,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit