🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.91 AU - 1.13 AU

Year: 388 Days

Day: 19 Hours

Environment

Temp: 6 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.94 AU - 1.26 AU

Year: 435 Days

Day: 30 Hours

Environment

Temp: -2 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.8 AU - 2.24 AU

Year: 1082 Days

Day: 19.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.49 AU - 4.55 AU

Year: 3036 Days

Day: 47.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,119,723 km

• M1: 2,674,212 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123

Radius: 12.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.91 AU - 5.75 AU

Year: 4636 Days

Day: 6.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 69,119,723 km

• M1: 166,054 km (0.052 R)
• M2: 252,222 km (0.118 R)
• M3: 401,969 km (0.094 R)
• M4: 550,819 km (0.119 R)
• M5: 652,396 km (0.109 R)
• M6: 973,583 km (0.077 R)
• M7: 1,055,114 km (0.106 R)
• M8: 1,274,574 km (0.09 R)
• M9: 1,552,078 km (0.084 R)
• M10: 1,692,700 km (0.107 R)
• M11: 1,849,179 km (0.049 R)
• M12: 2,177,098 km (0.108 R)
• M13: 2,385,488 km (0.066 R)
• M14: 2,498,434 km (0.071 R)
• M15: 2,690,966 km (0.089 R)
• M16: 2,968,770 km (0.088 R)
• M17: 3,063,465 km (0.027 R)
• M18: 3,424,295 km (0.069 R)
• M19: 3,784,377 km (0.1 R)
• M20: 3,946,841 km (0.105 R)
• M21: 4,401,469 km (0.116 R)
• M22: 4,556,751 km (0.076 R)
• M23: 4,745,693 km (0.107 R)
• M24: 5,114,901 km (0.114 R)
• M25: 5,796,469 km (0.089 R)
• M26: 6,156,700 km (0.086 R)
• M27: 6,488,957 km (0.08 R)
• M28: 6,719,637 km (0.083 R)
• M29: 6,899,005 km (0.101 R)
• M30: 7,465,233 km (0.055 R)
• M31: 7,557,984 km (0.109 R)
• M32: 7,725,832 km (0.049 R)
• M33: 8,065,420 km (0.07 R)
• M34: 8,818,046 km (0.099 R)
• M35: 9,272,375 km (0.087 R)
• M36: 9,492,434 km (0.069 R)
• M37: 9,653,551 km (0.094 R)
• M38: 9,775,024 km (0.116 R)
• M39: 10,121,942 km (0.116 R)
• M40: 10,389,871 km (0.092 R)
• M41: 10,785,857 km (0.101 R)
• M42: 11,144,443 km (0.109 R)
• M43: 11,442,592 km (0.116 R)
• M44: 11,571,246 km (0.085 R)
• M45: 12,374,885 km (0.108 R)
• M46: 12,861,378 km (0.089 R)
• M47: 12,972,828 km (0.05 R)
• M48: 13,174,336 km (0.078 R)
• M49: 13,264,095 km (0.047 R)
• M50: 13,489,689 km (0.108 R)
• M51: 13,580,196 km (0.102 R)
• M52: 13,693,740 km (0.101 R)
• M53: 13,921,727 km (0.05 R)
• M54: 14,520,269 km (0.1 R)
• M55: 14,776,081 km (0.105 R)
• M56: 15,790,354 km (0.063 R)
• M57: 15,885,798 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.8

Radius: 9

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.06 AU - 5.72 AU

Year: 4714 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 69,119,723 km

• M1: 185,053 km (0.076 R)
• M2: 283,638 km (0.114 R)
• M3: 646,263 km (0.11 R)
• M4: 726,148 km (0.101 R)
• M5: 1,494,932 km (0.083 R)
• M6: 1,653,655 km (0.077 R)
• M7: 2,343,151 km (0.098 R)
• M8: 2,622,750 km (0.07 R)
• M9: 2,682,439 km (0.066 R)
• M10: 2,827,400 km (0.113 R)
• M11: 2,888,735 km (0.115 R)
• M12: 2,950,369 km (0.085 R)
• M13: 3,037,435 km (0.108 R)
• M14: 3,278,138 km (0.081 R)
• M15: 3,751,316 km (0.116 R)
• M16: 3,845,862 km (0.113 R)
• M17: 4,051,110 km (0.066 R)
• M18: 4,288,073 km (0.083 R)
• M19: 4,386,958 km (0.087 R)
• M20: 4,630,503 km (0.096 R)
• M21: 5,341,542 km (0.115 R)
• M22: 6,358,209 km (0.077 R)
• M23: 6,438,842 km (0.08 R)
• M24: 6,896,911 km (0.12 R)
• M25: 7,230,514 km (0.098 R)
• M26: 7,603,611 km (0.06 R)
• M27: 7,809,906 km (0.033 R)
• M28: 8,017,847 km (0.068 R)
• M29: 8,457,216 km (0.103 R)
• M30: 8,528,275 km (0.078 R)
• M31: 8,706,746 km (0.087 R)
• M32: 8,994,722 km (0.108 R)
• M33: 9,103,629 km (0.088 R)
• M34: 9,561,847 km (0.053 R)
• M35: 10,197,189 km (0.089 R)
• M36: 10,845,995 km (0.06 R)
• M37: 10,981,232 km (0.026 R)
• M38: 11,273,097 km (0.081 R)
• M39: 11,429,726 km (0.075 R)
• M40: 12,083,469 km (0.115 R)
• M41: 12,243,838 km (0.1 R)
• M42: 12,324,172 km (0.117 R)
• M43: 13,303,140 km (0.068 R)
• M44: 13,634,948 km (0.095 R)
• M45: 14,158,990 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128

Radius: 9.4

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.97 AU - 7.45 AU

Year: 6548 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 69,119,723 km

• M1: 128,953 km (0.105 R)
• M2: 374,743 km (0.091 R)
• M3: 434,133 km (0.102 R)
• M4: 573,109 km (0.11 R)
• M5: 737,667 km (0.12 R)
• M6: 876,793 km (0.103 R)
• M7: 939,175 km (0.11 R)
• M8: 1,113,457 km (0.091 R)
• M9: 1,322,595 km (0.103 R)
• M10: 1,899,893 km (0.12 R)
• M11: 2,150,918 km (0.084 R)
• M12: 2,222,725 km (0.107 R)
• M13: 2,295,280 km (0.119 R)
• M14: 2,353,773 km (0.116 R)
• M15: 2,608,688 km (0.101 R)
• M16: 2,762,773 km (0.095 R)
• M17: 3,325,710 km (0.096 R)
• M18: 3,476,206 km (0.087 R)
• M19: 3,663,353 km (0.112 R)
• M20: 4,208,338 km (0.097 R)
• M21: 4,407,901 km (0.075 R)
• M22: 4,647,856 km (0.047 R)
• M23: 4,948,997 km (0.097 R)
• M24: 5,063,589 km (0.08 R)
• M25: 5,373,556 km (0.047 R)
• M26: 5,451,945 km (0.077 R)
• M27: 6,072,926 km (0.038 R)
• M28: 6,134,261 km (0.094 R)
• M29: 6,402,340 km (0.1 R)
• M30: 7,078,373 km (0.05 R)
• M31: 7,512,506 km (0.063 R)
• M32: 7,955,316 km (0.071 R)
• M33: 8,361,025 km (0.087 R)
• M34: 8,704,352 km (0.054 R)
• M35: 8,959,117 km (0.116 R)
• M36: 9,286,886 km (0.049 R)
• M37: 9,452,192 km (0.06 R)
• M38: 9,690,202 km (0.11 R)
• M39: 9,833,966 km (0.101 R)
• M40: 10,269,295 km (0.08 R)
• M41: 10,538,572 km (0.047 R)
• M42: 10,637,007 km (0.111 R)
• M43: 10,984,074 km (0.093 R)
• M44: 11,536,988 km (0.098 R)
• M45: 11,740,291 km (0.041 R)
• M46: 11,919,210 km (0.063 R)
• M47: 12,435,323 km (0.068 R)
• M48: 12,591,503 km (0.095 R)
• M49: 12,985,095 km (0.096 R)
• M50: 13,170,148 km (0.116 R)
• M51: 13,276,213 km (0.053 R)
• M52: 13,462,612 km (0.085 R)
• M53: 13,542,796 km (0.036 R)
• M54: 13,865,030 km (0.104 R)
• M55: 14,407,621 km (0.104 R)
• M56: 14,846,691 km (0.087 R)
• M57: 15,653,921 km (0.119 R)
• M58: 15,992,012 km (0.092 R)
• M59: 16,475,214 km (0.037 R)
• M60: 16,675,675 km (0.112 R)
• M61: 16,761,693 km (0.089 R)
• M62: 16,848,011 km (0.059 R)
• M63: 17,339,590 km (0.106 R)
• M64: 18,041,802 km (0.076 R)
• M65: 18,366,729 km (0.094 R)
• M66: 18,544,750 km (0.089 R)
• M67: 20,387,198 km (0.076 R)
• M68: 20,571,502 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.7

Radius: 7.1

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.75 AU - 14.37 AU

Year: 19861 Days

Day: 15.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,119,723 km

• M1: 99,632 km (0.103 R)
• M2: 747,241 km (0.078 R)
• M3: 978,669 km (0.052 R)
• M4: 1,890,319 km (0.058 R)
• M5: 2,337,018 km (0.094 R)
• M6: 2,710,564 km (0.111 R)
• M7: 3,249,565 km (0.12 R)
• M8: 3,979,004 km (0.097 R)
• M9: 4,464,898 km (0.117 R)
• M10: 4,672,989 km (0.115 R)
• M11: 4,799,399 km (0.11 R)
• M12: 4,926,856 km (0.087 R)
• M13: 5,098,744 km (0.038 R)
• M14: 5,581,197 km (0.066 R)
• M15: 6,308,991 km (0.113 R)
• M16: 6,355,516 km (0.113 R)
• M17: 7,308,903 km (0.063 R)
• M18: 7,505,026 km (0.103 R)
• M19: 7,902,208 km (0.058 R)
• M20: 8,459,610 km (0.067 R)
• M21: 9,187,404 km (0.1 R)
• M22: 9,880,939 km (0.067 R)
• M23: 10,316,120 km (0.098 R)
• M24: 10,425,924 km (0.07 R)
• M25: 10,702,082 km (0.082 R)
• M26: 10,813,233 km (0.117 R)
• M27: 11,830,648 km (0.108 R)
• M28: 12,996,614 km (0.086 R)
• M29: 13,293,716 km (0.112 R)
• M30: 13,413,244 km (0.059 R)
• M31: 13,593,211 km (0.101 R)
• M32: 13,773,925 km (0.086 R)
• M33: 14,137,747 km (0.093 R)
• M34: 14,504,860 km (0.105 R)
• M35: 15,061,214 km (0.081 R)
• M36: 16,195,017 km (0.107 R)
• M37: 16,643,212 km (0.107 R)
• M38: 16,707,689 km (0.034 R)
• M39: 16,836,642 km (0.081 R)
• M40: 17,290,671 km (0.114 R)
• M41: 17,748,890 km (0.049 R)
• M42: 18,277,269 km (0.079 R)
• M43: 19,417,504 km (0.052 R)
• M44: 21,135,486 km (0.118 R)
• M45: 21,484,947 km (0.064 R)
• M46: 21,906,813 km (0.12 R)
• M47: 23,766,015 km (0.119 R)
• M48: 27,557,274 km (0.091 R)
• M49: 28,476,254 km (0.11 R)
• M50: 29,249,824 km (0.078 R)
• M51: 30,108,516 km (0.054 R)
• M52: 31,452,055 km (0.073 R)
• M53: 32,171,172 km (0.099 R)
• M54: 32,331,690 km (0.09 R)
• M55: 32,815,041 km (0.075 R)
• M56: 34,115,346 km (0.099 R)
• M57: 35,101,495 km (0.082 R)
• M58: 36,347,495 km (0.119 R)
• M59: 36,431,121 km (0.106 R)
• M60: 36,849,995 km (0.117 R)
• M61: 37,017,993 km (0.095 R)
• M62: 37,861,725 km (0.106 R)
• M63: 38,370,956 km (0.061 R)
• M64: 40,171,367 km (0.108 R)
• M65: 40,257,685 km (0.056 R)
• M66: 40,604,004 km (0.073 R)
• M67: 41,299,634 km (0.096 R)
• M68: 41,823,825 km (0.069 R)
• M69: 42,526,187 km (0.097 R)
• M70: 42,967,201 km (0.05 R)
• M71: 43,409,712 km (0.083 R)
• M72: 46,096,340 km (0.054 R)
• M73: 47,186,011 km (0.09 R)
• M74: 47,642,434 km (0.118 R)
• M75: 48,836,225 km (0.11 R)
• M76: 54,472,175 km (0.107 R)
• M77: 57,171,818 km (0.101 R)
• M78: 57,755,998 km (0.055 R)
• M79: 58,439,959 km (0.103 R)
• M80: 59,028,328 km (0.066 R)
• M81: 59,717,376 km (0.072 R)
• M82: 60,013,430 km (0.119 R)
• M83: 60,408,967 km (0.066 R)
• M84: 60,805,401 km (0.057 R)
• M85: 61,900,009 km (0.116 R)
• M86: 63,201,959 km (0.065 R)
• M87: 64,715,440 km (0.072 R)
• M88: 64,816,718 km (0.095 R)
• M89: 65,019,573 km (0.102 R)
• M90: 66,036,689 km (0.09 R)
• M91: 66,342,916 km (0.098 R)
• M92: 67,572,311 km (0.099 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 15,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit