🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.53 AU - 0.87 AU

Year: 217 Days

Day: 25.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,524,049 km

• M1: 87,964 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.73 AU - 2.45 AU

Year: 1121 Days

Day: 35.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.6

Radius: 11.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.12 AU - 5.92 AU

Year: 4171 Days

Day: 12.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,524,049 km

• M1: 169,644 km (0.068 R)
• M2: 249,380 km (0.115 R)
• M3: 350,807 km (0.119 R)
• M4: 711,487 km (0.027 R)
• M5: 902,823 km (0.037 R)
• M6: 1,080,845 km (0.106 R)
• M7: 1,153,400 km (0.085 R)
• M8: 1,227,750 km (0.091 R)
• M9: 1,507,049 km (0.081 R)
• M10: 1,600,847 km (0.098 R)
• M11: 1,672,504 km (0.113 R)
• M12: 1,819,260 km (0.119 R)
• M13: 1,894,208 km (0.104 R)
• M14: 2,407,778 km (0.112 R)
• M15: 2,588,342 km (0.042 R)
• M16: 2,875,271 km (0.097 R)
• M17: 3,037,435 km (0.065 R)
• M18: 3,218,000 km (0.083 R)
• M19: 3,324,813 km (0.081 R)
• M20: 3,448,530 km (0.057 R)
• M21: 4,040,788 km (0.083 R)
• M22: 4,139,822 km (0.1 R)
• M23: 4,273,114 km (0.084 R)
• M24: 4,407,901 km (0.12 R)
• M25: 4,733,725 km (0.086 R)
• M26: 5,336,455 km (0.065 R)
• M27: 5,555,018 km (0.05 R)
• M28: 5,702,372 km (0.117 R)
• M29: 5,795,122 km (0.082 R)
• M30: 6,381,546 km (0.055 R)
• M31: 6,770,052 km (0.094 R)
• M32: 6,927,578 km (0.058 R)
• M33: 7,488,570 km (0.081 R)
• M34: 7,610,792 km (0.11 R)
• M35: 7,774,751 km (0.116 R)
• M36: 7,898,319 km (0.064 R)
• M37: 8,168,642 km (0.098 R)
• M38: 8,420,864 km (0.098 R)
• M39: 8,739,807 km (0.106 R)
• M40: 8,954,629 km (0.057 R)
• M41: 9,214,780 km (0.049 R)
• M42: 9,455,333 km (0.081 R)
• M43: 9,764,702 km (0.073 R)
• M44: 10,144,830 km (0.098 R)
• M45: 10,257,477 km (0.033 R)
• M46: 10,621,000 km (0.071 R)
• M47: 10,965,674 km (0.101 R)
• M48: 11,501,234 km (0.057 R)
• M49: 11,665,941 km (0.063 R)
• M50: 11,973,963 km (0.088 R)
• M51: 12,093,193 km (0.116 R)
• M52: 12,598,085 km (0.103 R)
• M53: 12,695,025 km (0.038 R)
• M54: 12,889,652 km (0.082 R)
• M55: 13,257,363 km (0.077 R)
• M56: 13,554,016 km (0.108 R)
• M57: 13,653,349 km (0.056 R)
• M58: 13,902,878 km (0.081 R)
• M59: 14,153,754 km (0.119 R)
• M60: 14,941,536 km (0.104 R)
• M61: 15,018,429 km (0.085 R)
• M62: 15,121,353 km (0.112 R)
• M63: 15,509,110 km (0.091 R)
• M64: 16,400,265 km (0.111 R)
• M65: 16,665,502 km (0.115 R)
• M66: 16,905,457 km (0.062 R)
• M67: 17,092,903 km (0.08 R)
• M68: 17,227,242 km (0.049 R)
• M69: 17,361,880 km (0.097 R)
• M70: 17,578,049 km (0.083 R)
• M71: 17,659,281 km (0.098 R)
• M72: 17,740,662 km (0.094 R)
• M73: 18,122,436 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.8

Radius: 14.2

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.15 AU - 6.15 AU

Year: 4334 Days

Day: 10.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 102 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 76,524,049 km

• M1: 212,728 km (0.118 R)
• M2: 341,233 km (0.063 R)
• M3: 430,094 km (0.12 R)
• M4: 600,635 km (0.08 R)
• M5: 752,178 km (0.071 R)
• M6: 1,032,375 km (0.101 R)
• M7: 1,332,917 km (0.109 R)
• M8: 1,569,581 km (0.095 R)
• M9: 1,709,156 km (0.088 R)
• M10: 1,804,599 km (0.076 R)
• M11: 1,918,293 km (0.072 R)
• M12: 2,051,436 km (0.084 R)
• M13: 2,153,312 km (0.065 R)
• M14: 2,309,642 km (0.104 R)
• M15: 2,416,006 km (0.114 R)
• M16: 2,877,216 km (0.067 R)
• M17: 3,346,205 km (0.06 R)
• M18: 3,755,804 km (0.105 R)
• M19: 4,312,458 km (0.115 R)
• M20: 4,466,843 km (0.119 R)
• M21: 4,826,775 km (0.104 R)
• M22: 4,987,294 km (0.106 R)
• M23: 5,102,933 km (0.071 R)
• M24: 5,455,685 km (0.089 R)
• M25: 5,622,935 km (0.093 R)
• M26: 5,743,511 km (0.075 R)
• M27: 5,864,985 km (0.085 R)
• M28: 6,384,538 km (0.095 R)
• M29: 6,764,816 km (0.035 R)
• M30: 6,867,440 km (0.107 R)
• M31: 7,257,142 km (0.101 R)
• M32: 7,388,788 km (0.092 R)
• M33: 7,680,953 km (0.085 R)
• M34: 7,949,930 km (0.047 R)
• M35: 8,085,466 km (0.058 R)
• M36: 8,580,335 km (0.08 R)
• M37: 8,859,485 km (0.082 R)
• M38: 9,426,910 km (0.107 R)
• M39: 10,241,171 km (0.112 R)
• M40: 10,477,984 km (0.108 R)
• M41: 10,597,064 km (0.106 R)
• M42: 11,474,007 km (0.098 R)
• M43: 11,566,010 km (0.061 R)
• M44: 11,967,830 km (0.103 R)
• M45: 12,880,526 km (0.075 R)
• M46: 13,393,797 km (0.103 R)
• M47: 14,012,085 km (0.073 R)
• M48: 14,176,343 km (0.09 R)
• M49: 14,374,261 km (0.116 R)
• M50: 15,209,017 km (0.111 R)
• M51: 16,025,074 km (0.055 R)
• M52: 16,473,119 km (0.079 R)
• M53: 17,381,627 km (0.096 R)
• M54: 18,234,634 km (0.097 R)
• M55: 18,486,108 km (0.103 R)
• M56: 18,666,374 km (0.108 R)
• M57: 18,847,237 km (0.105 R)
• M58: 19,283,614 km (0.047 R)
• M59: 19,686,631 km (0.115 R)
• M60: 20,092,490 km (0.098 R)
• M61: 20,538,292 km (0.09 R)
• M62: 21,175,579 km (0.105 R)
• M63: 21,781,300 km (0.038 R)
• M64: 22,854,964 km (0.044 R)
• M65: 23,789,053 km (0.117 R)
• M66: 24,063,865 km (0.087 R)
• M67: 25,213,524 km (0.077 R)
• M68: 26,178,431 km (0.098 R)
• M69: 26,462,218 km (0.063 R)
• M70: 26,706,212 km (0.112 R)
• M71: 26,950,954 km (0.065 R)
• M72: 27,442,682 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.3

Radius: 5.1

Gravity: 22.54 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.94 AU - 17.3 AU

Year: 21804 Days

Day: 22.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,524,049 km

• M1: 384,018 km (0.067 R)
• M2: 421,716 km (0.081 R)
• M3: 769,083 km (0.06 R)
• M4: 1,159,234 km (0.115 R)
• M5: 1,540,559 km (0.11 R)
• M6: 2,337,766 km (0.109 R)
• M7: 2,664,936 km (0.089 R)
• M8: 3,688,784 km (0.065 R)
• M9: 4,068,613 km (0.049 R)
• M10: 4,328,914 km (0.113 R)
• M11: 5,095,154 km (0.109 R)
• M12: 6,098,208 km (0.086 R)
• M13: 6,799,971 km (0.111 R)
• M14: 6,953,608 km (0.082 R)
• M15: 7,369,042 km (0.108 R)
• M16: 7,526,867 km (0.111 R)
• M17: 8,169,540 km (0.049 R)
• M18: 8,278,297 km (0.089 R)
• M19: 8,552,361 km (0.117 R)
• M20: 8,718,265 km (0.069 R)
• M21: 8,997,265 km (0.115 R)
• M22: 9,053,364 km (0.105 R)
• M23: 11,513,651 km (0.109 R)
• M24: 11,942,548 km (0.097 R)
• M25: 12,066,115 km (0.105 R)
• M26: 14,295,423 km (0.072 R)
• M27: 14,492,294 km (0.118 R)
• M28: 14,624,089 km (0.083 R)
• M29: 15,490,261 km (0.09 R)
• M30: 16,993,570 km (0.035 R)
• M31: 17,202,110 km (0.041 R)
• M32: 17,481,558 km (0.093 R)
• M33: 18,757,479 km (0.118 R)
• M34: 19,334,178 km (0.06 R)
• M35: 19,406,584 km (0.109 R)
• M36: 20,430,880 km (0.057 R)
• M37: 21,248,134 km (0.03 R)
• M38: 23,221,479 km (0.104 R)
• M39: 23,452,907 km (0.079 R)
• M40: 24,700,254 km (0.067 R)
• M41: 25,015,457 km (0.07 R)
• M42: 25,252,719 km (0.113 R)
• M43: 26,369,766 km (0.074 R)
• M44: 27,015,281 km (0.106 R)
• M45: 27,502,821 km (0.076 R)
• M46: 28,157,461 km (0.115 R)
• M47: 28,321,869 km (0.086 R)
• M48: 29,482,000 km (0.108 R)
• M49: 31,250,995 km (0.083 R)
• M50: 32,191,367 km (0.084 R)
• M51: 33,140,865 km (0.057 R)
• M52: 34,714,485 km (0.096 R)
• M53: 35,510,346 km (0.111 R)
• M54: 36,222,731 km (0.068 R)
• M55: 36,760,236 km (0.118 R)
• M56: 39,394,954 km (0.08 R)
• M57: 39,763,114 km (0.073 R)
• M58: 39,947,568 km (0.027 R)
• M59: 40,317,374 km (0.07 R)
• M60: 40,874,327 km (0.104 R)
• M61: 41,714,469 km (0.108 R)
• M62: 42,843,633 km (0.104 R)
• M63: 42,938,179 km (0.065 R)
• M64: 44,843,458 km (0.101 R)
• M65: 45,324,116 km (0.077 R)
• M66: 45,420,457 km (0.118 R)
• M67: 45,903,209 km (0.058 R)
• M68: 46,290,518 km (0.085 R)
• M69: 48,440,389 km (0.109 R)
• M70: 49,924,849 km (0.029 R)
• M71: 50,223,446 km (0.097 R)
• M72: 50,323,228 km (0.076 R)
• M73: 51,123,128 km (0.077 R)
• M74: 52,836,771 km (0.054 R)
• M75: 53,039,626 km (0.037 R)
• M76: 55,596,852 km (0.041 R)
• M77: 57,150,426 km (0.112 R)
• M78: 58,089,452 km (0.101 R)
• M79: 58,298,739 km (0.116 R)
• M80: 59,560,148 km (0.049 R)
• M81: 62,860,128 km (0.032 R)
• M82: 63,721,363 km (0.104 R)
• M83: 65,782,372 km (0.101 R)
• M84: 67,095,243 km (0.087 R)
• M85: 68,748,449 km (0.054 R)
• M86: 69,302,560 km (0.093 R)
• M87: 73,222,174 km (0.045 R)
• M88: 73,674,707 km (0.048 R)
• M89: 74,014,743 km (0.075 R)
• M90: 74,241,683 km (0.101 R)
• M91: 74,468,922 km (0.091 R)
• M92: 75,608,409 km (0.098 R)
• M93: 76,180,172 km (0.11 R)
• M94: 76,294,764 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 17,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit