🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.05 AU - 1.45 AU

Year: 508 Days

Day: 46.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 86,410,705 km

• M1: 451,486 km (0.113 R)
• M2: 816,505 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.41 AU - 2.15 AU

Year: 863 Days

Day: 22 Hours

Environment

Temp: -63 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,410,705 km

• M1: 1,444,068 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.68 AU - 2.5 AU

Year: 1098 Days

Day: 41.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.68 AU - 4.42 AU

Year: 2962 Days

Day: 45.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,410,705 km

• M1: 924,365 km (0.041 R)
• M2: 1,808,189 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.3

Radius: 14.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.8 AU - 6.08 AU

Year: 3990 Days

Day: 9.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 86,410,705 km

• M1: 209,886 km (0.071 R)
• M2: 587,920 km (0.069 R)
• M3: 792,270 km (0.036 R)
• M4: 921,672 km (0.09 R)
• M5: 1,066,633 km (0.075 R)
• M6: 1,157,588 km (0.032 R)
• M7: 1,414,149 km (0.078 R)
• M8: 1,549,684 km (0.099 R)
• M9: 1,743,563 km (0.102 R)
• M10: 1,834,519 km (0.06 R)
• M11: 1,927,120 km (0.115 R)
• M12: 2,662,244 km (0.102 R)
• M13: 3,421,154 km (0.072 R)
• M14: 3,583,168 km (0.089 R)
• M15: 3,700,453 km (0.071 R)
• M16: 3,866,955 km (0.087 R)
• M17: 4,145,955 km (0.09 R)
• M18: 4,381,572 km (0.104 R)
• M19: 4,557,948 km (0.088 R)
• M20: 4,865,970 km (0.096 R)
• M21: 5,075,108 km (0.111 R)
• M22: 5,300,701 km (0.106 R)
• M23: 5,556,663 km (0.07 R)
• M24: 6,053,179 km (0.114 R)
• M25: 6,207,713 km (0.113 R)
• M26: 6,377,806 km (0.059 R)
• M27: 6,607,140 km (0.096 R)
• M28: 6,766,461 km (0.071 R)
• M29: 7,687,984 km (0.082 R)
• M30: 9,111,258 km (0.089 R)
• M31: 9,500,213 km (0.062 R)
• M32: 10,311,033 km (0.104 R)
• M33: 10,733,498 km (0.093 R)
• M34: 11,473,259 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.8

Radius: 10.1

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.87 AU - 6.97 AU

Year: 5235 Days

Day: 13.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,410,705 km

• M1: 149,747 km (0.074 R)
• M2: 228,436 km (0.095 R)
• M3: 337,493 km (0.119 R)
• M4: 406,158 km (0.053 R)
• M5: 514,766 km (0.115 R)
• M6: 647,310 km (0.111 R)
• M7: 847,622 km (0.079 R)
• M8: 963,111 km (0.097 R)
• M9: 1,068,578 km (0.069 R)
• M10: 1,178,233 km (0.089 R)
• M11: 1,341,743 km (0.077 R)
• M12: 1,443,470 km (0.054 R)
• M13: 1,691,354 km (0.051 R)
• M14: 1,783,356 km (0.116 R)
• M15: 2,030,342 km (0.061 R)
• M16: 2,706,375 km (0.025 R)
• M17: 2,771,151 km (0.089 R)
• M18: 3,424,295 km (0.12 R)
• M19: 3,612,789 km (0.102 R)
• M20: 4,580,088 km (0.049 R)
• M21: 4,657,730 km (0.114 R)
• M22: 5,159,481 km (0.076 R)
• M23: 5,595,559 km (0.111 R)
• M24: 5,706,411 km (0.102 R)
• M25: 5,902,234 km (0.099 R)
• M26: 5,986,757 km (0.087 R)
• M27: 6,271,741 km (0.12 R)
• M28: 6,766,461 km (0.091 R)
• M29: 7,093,183 km (0.061 R)
• M30: 7,243,529 km (0.115 R)
• M31: 7,547,213 km (0.084 R)
• M32: 7,762,334 km (0.044 R)
• M33: 7,886,201 km (0.093 R)
• M34: 8,578,989 km (0.059 R)
• M35: 8,835,849 km (0.081 R)
• M36: 10,327,040 km (0.074 R)
• M37: 10,531,840 km (0.117 R)
• M38: 10,980,035 km (0.093 R)
• M39: 11,154,017 km (0.099 R)
• M40: 11,575,434 km (0.079 R)
• M41: 11,930,729 km (0.07 R)
• M42: 12,002,088 km (0.096 R)
• M43: 12,181,455 km (0.081 R)
• M44: 12,361,721 km (0.096 R)
• M45: 12,870,952 km (0.1 R)
• M46: 14,174,099 km (0.073 R)
• M47: 14,401,637 km (0.092 R)
• M48: 14,477,783 km (0.114 R)
• M49: 14,630,522 km (0.075 R)
• M50: 14,898,901 km (0.115 R)
• M51: 15,130,329 km (0.069 R)
• M52: 15,362,953 km (0.057 R)
• M53: 15,949,826 km (0.08 R)
• M54: 16,703,500 km (0.086 R)
• M55: 16,944,053 km (0.096 R)
• M56: 17,753,827 km (0.093 R)
• M57: 18,328,133 km (0.071 R)
• M58: 18,908,572 km (0.105 R)
• M59: 19,495,146 km (0.034 R)
• M60: 20,002,582 km (0.119 R)
• M61: 20,300,730 km (0.106 R)
• M62: 20,987,384 km (0.103 R)
• M63: 21,464,003 km (0.109 R)
• M64: 21,594,602 km (0.044 R)
• M65: 22,163,673 km (0.091 R)
• M66: 23,048,544 km (0.081 R)
• M67: 23,316,324 km (0.112 R)
• M68: 24,125,798 km (0.109 R)
• M69: 26,282,551 km (0.038 R)
• M70: 26,655,797 km (0.106 R)
• M71: 26,796,120 km (0.054 R)
• M72: 27,030,690 km (0.096 R)
• M73: 28,979,800 km (0.096 R)
• M74: 29,268,823 km (0.097 R)
• M75: 30,044,189 km (0.061 R)
• M76: 30,630,164 km (0.104 R)
• M77: 31,664,783 km (0.12 R)
• M78: 32,911,382 km (0.114 R)
• M79: 33,313,651 km (0.048 R)
• M80: 33,869,407 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.2

Radius: 11.1

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.31 AU - 8.01 AU

Year: 7705 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,410,705 km

• M1: 148,551 km (0.119 R)
• M2: 270,473 km (0.103 R)
• M3: 367,861 km (0.062 R)
• M4: 491,878 km (0.096 R)
• M5: 655,538 km (0.077 R)
• M6: 1,095,804 km (0.118 R)
• M7: 1,182,422 km (0.108 R)
• M8: 1,393,953 km (0.08 R)
• M9: 1,651,112 km (0.071 R)
• M10: 1,923,679 km (0.051 R)
• M11: 2,065,647 km (0.106 R)
• M12: 2,322,357 km (0.079 R)
• M13: 2,628,734 km (0.1 R)
• M14: 3,009,460 km (0.104 R)
• M15: 3,365,055 km (0.115 R)
• M16: 3,823,123 km (0.105 R)
• M17: 4,025,529 km (0.088 R)
• M18: 4,162,411 km (0.099 R)
• M19: 4,487,936 km (0.116 R)
• M20: 4,630,054 km (0.094 R)
• M21: 5,463,464 km (0.104 R)
• M22: 5,615,455 km (0.107 R)
• M23: 5,691,900 km (0.096 R)
• M24: 5,768,643 km (0.118 R)
• M25: 5,975,388 km (0.052 R)
• M26: 7,293,644 km (0.082 R)
• M27: 7,377,269 km (0.111 R)
• M28: 7,743,186 km (0.115 R)
• M29: 8,172,681 km (0.112 R)
• M30: 9,265,494 km (0.067 R)
• M31: 10,750,701 km (0.072 R)
• M32: 10,973,453 km (0.104 R)
• M33: 11,423,443 km (0.088 R)
• M34: 11,520,682 km (0.05 R)
• M35: 11,748,669 km (0.098 R)
• M36: 12,109,948 km (0.092 R)
• M37: 12,642,067 km (0.055 R)
• M38: 13,046,131 km (0.095 R)
• M39: 13,625,823 km (0.088 R)
• M40: 13,728,896 km (0.092 R)
• M41: 13,901,532 km (0.083 R)
• M42: 14,423,479 km (0.101 R)
• M43: 15,415,013 km (0.108 R)
• M44: 15,594,381 km (0.099 R)
• M45: 16,245,880 km (0.062 R)
• M46: 16,355,236 km (0.111 R)
• M47: 17,875,599 km (0.114 R)
• M48: 18,595,464 km (0.052 R)
• M49: 18,824,798 km (0.105 R)
• M50: 19,170,369 km (0.063 R)
• M51: 19,751,257 km (0.044 R)
• M52: 20,220,097 km (0.083 R)
• M53: 20,416,519 km (0.078 R)
• M54: 20,534,701 km (0.047 R)
• M55: 20,613,539 km (0.034 R)
• M56: 21,128,904 km (0.117 R)
• M57: 21,248,433 km (0.106 R)
• M58: 21,528,181 km (0.113 R)
• M59: 21,608,365 km (0.086 R)
• M60: 21,769,033 km (0.061 R)
• M61: 21,849,517 km (0.116 R)
• M62: 21,930,001 km (0.052 R)
• M63: 22,822,801 km (0.079 R)
• M64: 23,273,539 km (0.078 R)
• M65: 23,851,585 km (0.116 R)
• M66: 24,017,639 km (0.103 R)
• M67: 24,727,481 km (0.097 R)
• M68: 24,979,703 km (0.025 R)
• M69: 25,402,018 km (0.113 R)
• M70: 26,768,893 km (0.112 R)
• M71: 26,898,296 km (0.098 R)
• M72: 27,201,082 km (0.106 R)
• M73: 27,591,831 km (0.112 R)
• M74: 27,722,580 km (0.101 R)
• M75: 27,809,795 km (0.12 R)
• M76: 28,028,358 km (0.093 R)
• M77: 28,335,183 km (0.102 R)
• M78: 28,731,468 km (0.112 R)
• M79: 28,952,274 km (0.116 R)
• M80: 29,085,117 km (0.105 R)
• M81: 29,886,363 km (0.108 R)
• M82: 29,975,823 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.1

Radius: 12.4

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.03 AU - 11.41 AU

Year: 10175 Days

Day: 13.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 86,410,705 km

• M1: 195,824 km (0.072 R)
• M2: 359,783 km (0.083 R)
• M3: 605,722 km (0.114 R)
• M4: 1,149,510 km (0.08 R)
• M5: 1,431,203 km (0.107 R)
• M6: 1,714,392 km (0.055 R)
• M7: 2,241,874 km (0.087 R)
• M8: 2,357,962 km (0.116 R)
• M9: 2,476,294 km (0.066 R)
• M10: 2,645,190 km (0.061 R)
• M11: 2,768,309 km (0.073 R)
• M12: 3,359,370 km (0.092 R)
• M13: 3,466,183 km (0.029 R)
• M14: 4,303,781 km (0.116 R)
• M15: 4,685,705 km (0.102 R)
• M16: 4,926,258 km (0.119 R)
• M17: 5,201,817 km (0.11 R)
• M18: 5,451,047 km (0.091 R)
• M19: 6,058,863 km (0.099 R)
• M20: 6,387,380 km (0.1 R)
• M21: 6,520,522 km (0.086 R)
• M22: 6,654,562 km (0.076 R)
• M23: 8,009,021 km (0.093 R)
• M24: 8,152,635 km (0.078 R)
• M25: 8,699,116 km (0.101 R)
• M26: 8,846,919 km (0.082 R)
• M27: 9,182,317 km (0.066 R)
• M28: 9,904,426 km (0.075 R)
• M29: 10,175,049 km (0.05 R)
• M30: 10,330,780 km (0.086 R)
• M31: 11,241,831 km (0.075 R)
• M32: 12,013,756 km (0.103 R)
• M33: 12,719,110 km (0.114 R)
• M34: 12,886,959 km (0.103 R)
• M35: 13,395,143 km (0.05 R)
• M36: 13,480,414 km (0.097 R)
• M37: 14,650,119 km (0.108 R)
• M38: 14,914,459 km (0.117 R)
• M39: 15,672,172 km (0.116 R)
• M40: 16,993,421 km (0.086 R)
• M41: 17,784,494 km (0.098 R)
• M42: 18,778,273 km (0.098 R)
• M43: 19,113,522 km (0.092 R)
• M44: 20,572,699 km (0.119 R)
• M45: 21,665,512 km (0.114 R)
• M46: 22,370,866 km (0.057 R)
• M47: 23,959,146 km (0.102 R)
• M48: 24,322,819 km (0.089 R)
• M49: 24,427,088 km (0.042 R)
• M50: 25,213,824 km (0.111 R)
• M51: 25,424,906 km (0.076 R)
• M52: 27,297,722 km (0.09 R)
• M53: 28,004,572 km (0.093 R)
• M54: 28,278,037 km (0.115 R)
• M55: 28,442,594 km (0.114 R)
• M56: 28,717,555 km (0.109 R)
• M57: 30,161,175 km (0.07 R)
• M58: 30,779,164 km (0.08 R)
• M59: 31,061,455 km (0.094 R)
• M60: 32,370,885 km (0.066 R)
• M61: 32,830,599 km (0.117 R)
• M62: 33,118,874 km (0.107 R)
• M63: 34,105,771 km (0.083 R)
• M64: 37,605,165 km (0.083 R)
• M65: 38,512,925 km (0.102 R)
• M66: 38,695,284 km (0.11 R)
• M67: 39,244,309 km (0.051 R)
• M68: 39,611,721 km (0.085 R)
• M69: 41,092,890 km (0.104 R)
• M70: 41,715,366 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.8

Radius: 3

Gravity: 103.09 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 14.3 AU - 15.4 AU

Year: 20798 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,410,705 km

• M1: 87,964 km (0.105 R)
• M2: 358,436 km (0.096 R)
• M3: 531,671 km (0.069 R)
• M4: 834,457 km (0.076 R)
• M5: 861,833 km (0.118 R)
• M6: 945,608 km (0.096 R)
• M7: 1,061,546 km (0.102 R)
• M8: 1,501,813 km (0.083 R)
• M9: 2,408,376 km (0.09 R)
• M10: 3,449,727 km (0.086 R)
• M11: 3,808,762 km (0.068 R)
• M12: 3,854,539 km (0.043 R)
• M13: 3,992,767 km (0.053 R)
• M14: 4,085,817 km (0.039 R)
• M15: 4,513,368 km (0.12 R)
• M16: 5,005,096 km (0.071 R)
• M17: 5,565,190 km (0.027 R)
• M18: 5,669,161 km (0.116 R)
• M19: 6,854,574 km (0.07 R)
• M20: 6,910,225 km (0.057 R)
• M21: 7,417,810 km (0.116 R)
• M22: 7,532,253 km (0.047 R)
• M23: 8,587,965 km (0.078 R)
• M24: 8,708,092 km (0.111 R)
• M25: 9,378,889 km (0.117 R)
• M26: 9,877,050 km (0.069 R)
• M27: 10,065,992 km (0.114 R)
• M28: 10,129,272 km (0.096 R)
• M29: 11,953,767 km (0.077 R)
• M30: 12,425,450 km (0.074 R)
• M31: 14,729,556 km (0.111 R)
• M32: 15,089,937 km (0.055 R)
• M33: 15,672,621 km (0.116 R)
• M34: 17,085,573 km (0.107 R)
• M35: 17,160,970 km (0.116 R)
• M36: 17,388,209 km (0.059 R)
• M37: 17,768,936 km (0.106 R)
• M38: 19,872,132 km (0.105 R)
• M39: 20,670,686 km (0.076 R)
• M40: 20,993,069 km (0.039 R)
• M41: 21,154,934 km (0.105 R)
• M42: 24,222,289 km (0.1 R)
• M43: 24,391,933 km (0.073 R)
• M44: 25,850,512 km (0.061 R)
• M45: 26,633,956 km (0.079 R)
• M46: 28,313,491 km (0.086 R)
• M47: 29,211,079 km (0.044 R)
• M48: 29,572,806 km (0.117 R)
• M49: 29,754,119 km (0.059 R)
• M50: 31,218,383 km (0.084 R)
• M51: 32,518,837 km (0.117 R)
• M52: 33,742,099 km (0.1 R)
• M53: 34,026,484 km (0.06 R)
• M54: 34,216,623 km (0.027 R)
• M55: 35,172,255 km (0.084 R)
• M56: 39,081,247 km (0.106 R)
• M57: 39,879,352 km (0.097 R)
• M58: 39,979,433 km (0.114 R)
• M59: 40,079,663 km (0.11 R)
• M60: 42,101,778 km (0.084 R)
• M61: 42,305,829 km (0.118 R)
• M62: 44,364,146 km (0.116 R)
• M63: 44,467,967 km (0.101 R)
• M64: 45,301,078 km (0.026 R)
• M65: 46,349,609 km (0.086 R)
• M66: 47,830,927 km (0.063 R)
• M67: 48,363,795 km (0.12 R)
• M68: 50,731,331 km (0.117 R)
• M69: 53,026,312 km (0.076 R)
• M70: 53,467,326 km (0.103 R)
• M71: 54,020,240 km (0.113 R)
• M72: 54,686,250 km (0.118 R)
• M73: 58,397,474 km (0.048 R)
• M74: 58,511,168 km (0.052 R)
• M75: 61,147,082 km (0.101 R)
• M76: 61,841,067 km (0.096 R)
• M77: 62,189,032 km (0.083 R)
• M78: 62,653,982 km (0.066 R)
• M79: 63,353,651 km (0.115 R)
• M80: 63,704,458 km (0.054 R)
• M81: 63,821,444 km (0.049 R)
• M82: 67,963,809 km (0.077 R)
• M83: 68,203,165 km (0.119 R)
• M84: 68,322,844 km (0.114 R)
• M85: 69,043,008 km (0.074 R)
• M86: 71,948,198 km (0.036 R)
• M87: 74,646,196 km (0.039 R)
• M88: 76,753,731 km (0.104 R)
• M89: 78,880,564 km (0.107 R)
• M90: 79,761,994 km (0.026 R)
• M91: 83,320,030 km (0.088 R)
• M92: 84,089,113 km (0.114 R)
• M93: 85,118,346 km (0.046 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 10,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit