🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.49 AU - 0.73 AU

Year: 176 Days

Day: 37.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.13 AU - 3.49 AU

Year: 1738 Days

Day: 32.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,877,991 km

• M1: 1,414,448 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.4

Radius: 9.5

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.16 AU - 7.5 AU

Year: 5876 Days

Day: 7.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 111,877,991 km

• M1: 134,638 km (0.047 R)
• M2: 197,619 km (0.071 R)
• M3: 256,860 km (0.044 R)
• M4: 386,262 km (0.116 R)
• M5: 531,072 km (0.084 R)
• M6: 605,273 km (0.078 R)
• M7: 765,792 km (0.084 R)
• M8: 993,180 km (0.088 R)
• M9: 1,156,990 km (0.096 R)
• M10: 1,242,410 km (0.118 R)
• M11: 1,527,095 km (0.05 R)
• M12: 1,882,390 km (0.098 R)
• M13: 2,018,075 km (0.102 R)
• M14: 2,192,357 km (0.119 R)
• M15: 2,353,474 km (0.112 R)
• M16: 2,518,480 km (0.101 R)
• M17: 2,593,129 km (0.093 R)
• M18: 2,687,526 km (0.051 R)
• M19: 3,216,803 km (0.053 R)
• M20: 3,462,443 km (0.099 R)
• M21: 3,778,094 km (0.079 R)
• M22: 3,993,814 km (0.078 R)
• M23: 4,059,189 km (0.072 R)
• M24: 4,280,145 km (0.083 R)
• M25: 4,596,245 km (0.11 R)
• M26: 4,943,312 km (0.05 R)
• M27: 5,060,896 km (0.071 R)
• M28: 5,251,035 km (0.068 R)
• M29: 5,959,830 km (0.098 R)
• M30: 6,211,154 km (0.1 R)
• M31: 6,517,530 km (0.08 R)
• M32: 6,802,664 km (0.06 R)
• M33: 7,144,944 km (0.118 R)
• M34: 7,331,642 km (0.042 R)
• M35: 7,846,408 km (0.071 R)
• M36: 8,289,068 km (0.084 R)
• M37: 9,083,134 km (0.081 R)
• M38: 9,285,390 km (0.117 R)
• M39: 9,871,664 km (0.115 R)
• M40: 10,049,985 km (0.106 R)
• M41: 10,379,549 km (0.114 R)
• M42: 10,895,811 km (0.111 R)
• M43: 11,795,792 km (0.106 R)
• M44: 12,848,812 km (0.08 R)
• M45: 12,913,587 km (0.101 R)
• M46: 13,468,745 km (0.087 R)
• M47: 13,666,513 km (0.101 R)
• M48: 13,765,697 km (0.053 R)
• M49: 14,366,332 km (0.067 R)
• M50: 14,771,443 km (0.08 R)
• M51: 15,043,562 km (0.107 R)
• M52: 15,180,294 km (0.105 R)
• M53: 15,420,549 km (0.101 R)
• M54: 15,662,149 km (0.061 R)
• M55: 15,939,653 km (0.118 R)
• M56: 17,387,611 km (0.108 R)
• M57: 18,510,193 km (0.051 R)
• M58: 19,024,810 km (0.073 R)
• M59: 19,395,214 km (0.058 R)
• M60: 20,105,655 km (0.101 R)
• M61: 20,218,751 km (0.071 R)
• M62: 20,748,626 km (0.109 R)
• M63: 20,900,917 km (0.072 R)
• M64: 22,248,943 km (0.065 R)
• M65: 22,404,824 km (0.103 R)
• M66: 22,953,100 km (0.072 R)
• M67: 23,071,133 km (0.116 R)
• M68: 23,228,959 km (0.115 R)
• M69: 23,704,381 km (0.111 R)
• M70: 24,062,967 km (0.108 R)
• M71: 25,434,181 km (0.094 R)
• M72: 26,170,352 km (0.083 R)
• M73: 27,038,020 km (0.083 R)
• M74: 27,121,047 km (0.1 R)
• M75: 27,915,112 km (0.03 R)
• M76: 27,999,037 km (0.089 R)
• M77: 28,209,521 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.3

Radius: 6.9

Gravity: 17.71 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 19.04 AU - 20.26 AU

Year: 32138 Days

Day: 22.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,877,991 km

• M1: 181,313 km (0.042 R)
• M2: 312,061 km (0.089 R)
• M3: 581,786 km (0.089 R)
• M4: 695,929 km (0.113 R)
• M5: 849,417 km (0.112 R)
• M6: 1,188,705 km (0.111 R)
• M7: 2,156,304 km (0.03 R)
• M8: 2,568,147 km (0.085 R)
• M9: 2,710,863 km (0.097 R)
• M10: 3,205,434 km (0.12 R)
• M11: 3,674,124 km (0.04 R)
• M12: 4,674,933 km (0.068 R)
• M13: 4,849,514 km (0.119 R)
• M14: 7,106,796 km (0.089 R)
• M15: 8,410,542 km (0.105 R)
• M16: 9,271,328 km (0.116 R)
• M17: 9,417,485 km (0.108 R)
• M18: 9,786,394 km (0.079 R)
• M19: 10,386,281 km (0.103 R)
• M20: 10,538,123 km (0.069 R)
• M21: 10,920,944 km (0.09 R)
• M22: 11,621,511 km (0.047 R)
• M23: 13,065,878 km (0.075 R)
• M24: 14,059,806 km (0.115 R)
• M25: 14,143,731 km (0.06 R)
• M26: 15,595,877 km (0.038 R)
• M27: 16,383,660 km (0.103 R)
• M28: 16,472,072 km (0.093 R)
• M29: 17,274,216 km (0.106 R)
• M30: 21,182,011 km (0.111 R)
• M31: 21,278,352 km (0.091 R)
• M32: 21,858,942 km (0.094 R)
• M33: 22,248,943 km (0.064 R)
• M34: 23,035,679 km (0.093 R)
• M35: 24,636,525 km (0.103 R)
• M36: 25,144,111 km (0.073 R)
• M37: 25,450,338 km (0.085 R)
• M38: 27,418,148 km (0.098 R)
• M39: 27,838,668 km (0.114 R)
• M40: 29,112,942 km (0.099 R)
• M41: 29,757,111 km (0.057 R)
• M42: 29,864,971 km (0.102 R)
• M43: 31,497,981 km (0.084 R)
• M44: 35,305,247 km (0.112 R)
• M45: 40,443,186 km (0.042 R)
• M46: 40,682,243 km (0.106 R)
• M47: 40,921,750 km (0.092 R)
• M48: 41,522,535 km (0.078 R)
• M49: 41,763,686 km (0.036 R)
• M50: 42,854,704 km (0.077 R)
• M51: 44,446,874 km (0.103 R)
• M52: 46,683,362 km (0.113 R)
• M53: 47,436,886 km (0.089 R)
• M54: 47,688,959 km (0.075 R)
• M55: 47,815,219 km (0.034 R)
• M56: 50,362,722 km (0.102 R)
• M57: 50,748,684 km (0.082 R)
• M58: 51,006,441 km (0.084 R)
• M59: 52,302,108 km (0.079 R)
• M60: 52,432,259 km (0.103 R)
• M61: 52,954,056 km (0.116 R)
• M62: 56,253,587 km (0.026 R)
• M63: 59,755,074 km (0.076 R)
• M64: 60,983,422 km (0.114 R)
• M65: 61,531,998 km (0.115 R)
• M66: 63,326,424 km (0.101 R)
• M67: 64,578,558 km (0.115 R)
• M68: 66,542,778 km (0.059 R)
• M69: 67,249,030 km (0.108 R)
• M70: 68,099,793 km (0.079 R)
• M71: 69,668,776 km (0.12 R)
• M72: 71,105,364 km (0.097 R)
• M73: 72,261,755 km (0.089 R)
• M74: 73,861,854 km (0.104 R)
• M75: 76,357,596 km (0.104 R)
• M76: 76,653,051 km (0.104 R)
• M77: 77,245,010 km (0.109 R)
• M78: 77,838,614 km (0.086 R)
• M79: 79,628,254 km (0.113 R)
• M80: 79,778,001 km (0.074 R)
• M81: 80,227,842 km (0.116 R)
• M82: 83,096,082 km (0.108 R)
• M83: 84,161,368 km (0.051 R)
• M84: 84,466,548 km (0.066 R)
• M85: 88,312,111 km (0.069 R)
• M86: 90,646,735 km (0.104 R)
• M87: 93,791,133 km (0.102 R)
• M88: 94,107,533 km (0.117 R)
• M89: 99,540,179 km (0.081 R)
• M90: 100,509,424 km (0.07 R)
• M91: 101,481,810 km (0.074 R)
• M92: 102,620,100 km (0.081 R)
• M93: 103,762,729 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 10,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit