🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.66 AU - 0.8 AU

Year: 219 Days

Day: 20.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.64 AU - 0.94 AU

Year: 247 Days

Day: 16.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,581,161 km

• M1: 225,594 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.72 AU - 0.96 AU

Year: 271 Days

Day: 32.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.7

Radius: 8.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.26 AU - 9.4 AU

Year: 7701 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,581,161 km

• M1: 129,402 km (0.117 R)
• M2: 271,670 km (0.076 R)
• M3: 493,224 km (0.108 R)
• M4: 614,698 km (0.113 R)
• M5: 746,793 km (0.072 R)
• M6: 840,291 km (0.12 R)
• M7: 975,677 km (0.119 R)
• M8: 1,352,963 km (0.115 R)
• M9: 1,679,685 km (0.086 R)
• M10: 1,932,655 km (0.079 R)
• M11: 2,113,818 km (0.092 R)
• M12: 2,181,137 km (0.06 R)
• M13: 2,335,073 km (0.065 R)
• M14: 3,216,055 km (0.065 R)
• M15: 3,293,846 km (0.082 R)
• M16: 3,352,488 km (0.082 R)
• M17: 3,550,855 km (0.111 R)
• M18: 3,610,993 km (0.114 R)
• M19: 3,814,297 km (0.075 R)
• M20: 3,896,725 km (0.025 R)
• M21: 4,274,759 km (0.064 R)
• M22: 4,338,937 km (0.109 R)
• M23: 4,620,779 km (0.088 R)
• M24: 4,775,164 km (0.113 R)
• M25: 4,864,025 km (0.086 R)
• M26: 5,478,573 km (0.111 R)
• M27: 5,806,941 km (0.11 R)
• M28: 6,680,443 km (0.102 R)
• M29: 6,805,058 km (0.087 R)
• M30: 7,081,814 km (0.053 R)
• M31: 7,491,113 km (0.048 R)
• M32: 7,750,815 km (0.077 R)
• M33: 8,225,639 km (0.067 R)
• M34: 8,682,960 km (0.1 R)
• M35: 9,010,579 km (0.028 R)
• M36: 9,148,359 km (0.077 R)
• M37: 9,231,385 km (0.096 R)
• M38: 9,286,886 km (0.064 R)
• M39: 9,650,110 km (0.1 R)
• M40: 9,706,359 km (0.114 R)
• M41: 9,791,031 km (0.052 R)
• M42: 9,989,547 km (0.112 R)
• M43: 10,477,087 km (0.03 R)
• M44: 11,178,701 km (0.109 R)
• M45: 11,624,951 km (0.072 R)
• M46: 11,895,574 km (0.098 R)
• M47: 12,046,668 km (0.064 R)
• M48: 12,350,950 km (0.074 R)
• M49: 12,596,290 km (0.038 R)
• M50: 12,905,210 km (0.117 R)
• M51: 13,060,493 km (0.029 R)
• M52: 13,154,141 km (0.111 R)
• M53: 14,069,680 km (0.099 R)
• M54: 14,973,101 km (0.046 R)
• M55: 16,195,465 km (0.075 R)
• M56: 16,598,781 km (0.102 R)
• M57: 16,700,209 km (0.11 R)
• M58: 17,039,497 km (0.093 R)
• M59: 17,107,564 km (0.096 R)
• M60: 17,175,930 km (0.112 R)
• M61: 17,518,359 km (0.085 R)
• M62: 18,071,124 km (0.075 R)
• M63: 18,419,387 km (0.069 R)
• M64: 18,699,734 km (0.114 R)
• M65: 19,477,792 km (0.044 R)
• M66: 19,691,867 km (0.111 R)
• M67: 19,835,032 km (0.071 R)
• M68: 19,906,689 km (0.054 R)
• M69: 19,978,496 km (0.116 R)
• M70: 20,701,054 km (0.089 R)
• M71: 21,211,931 km (0.096 R)
• M72: 21,285,234 km (0.095 R)
• M73: 22,023,051 km (0.025 R)
• M74: 22,171,751 km (0.06 R)
• M75: 23,032,537 km (0.117 R)
• M76: 24,286,616 km (0.106 R)
• M77: 24,555,443 km (0.108 R)
• M78: 24,632,486 km (0.111 R)
• M79: 24,825,318 km (0.059 R)
• M80: 25,251,373 km (0.091 R)
• M81: 25,368,059 km (0.077 R)
• M82: 25,562,835 km (0.117 R)
• M83: 26,110,812 km (0.117 R)
• M84: 26,346,878 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.6

Radius: 4.6

Gravity: 24.84 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.82 AU - 15.86 AU

Year: 22157 Days

Day: 16.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,581,161 km

• M1: 100,829 km (0.115 R)
• M2: 267,930 km (0.069 R)
• M3: 369,656 km (0.057 R)
• M4: 463,903 km (0.114 R)
• M5: 1,527,095 km (0.109 R)
• M6: 1,936,694 km (0.115 R)
• M7: 2,273,888 km (0.087 R)
• M8: 2,592,830 km (0.086 R)
• M9: 2,665,535 km (0.119 R)
• M10: 2,739,137 km (0.056 R)
• M11: 2,925,686 km (0.092 R)
• M12: 3,155,169 km (0.096 R)
• M13: 3,590,648 km (0.11 R)
• M14: 3,919,315 km (0.066 R)
• M15: 4,916,384 km (0.107 R)
• M16: 5,606,779 km (0.097 R)
• M17: 8,710,037 km (0.03 R)
• M18: 9,039,302 km (0.047 R)
• M19: 9,150,004 km (0.112 R)
• M20: 9,372,755 km (0.098 R)
• M21: 10,338,858 km (0.098 R)
• M22: 10,512,691 km (0.099 R)
• M23: 10,570,735 km (0.094 R)
• M24: 11,217,297 km (0.106 R)
• M25: 11,937,162 km (0.091 R)
• M26: 12,302,779 km (0.099 R)
• M27: 12,425,450 km (0.077 R)
• M28: 12,610,203 km (0.1 R)
• M29: 12,795,854 km (0.056 R)
• M30: 13,737,572 km (0.052 R)
• M31: 14,507,104 km (0.107 R)
• M32: 15,488,316 km (0.073 R)
• M33: 16,087,306 km (0.106 R)
• M34: 17,514,320 km (0.056 R)
• M35: 17,790,628 km (0.065 R)
• M36: 18,347,730 km (0.088 R)
• M37: 18,558,065 km (0.1 R)
• M38: 20,124,953 km (0.09 R)
• M39: 24,763,085 km (0.084 R)
• M40: 25,697,174 km (0.096 R)
• M41: 26,168,557 km (0.082 R)
• M42: 27,199,735 km (0.107 R)
• M43: 27,279,621 km (0.098 R)
• M44: 28,163,445 km (0.045 R)
• M45: 28,730,570 km (0.119 R)
• M46: 29,056,394 km (0.068 R)
• M47: 29,465,395 km (0.117 R)
• M48: 29,629,653 km (0.028 R)
• M49: 30,041,347 km (0.108 R)
• M50: 30,703,916 km (0.075 R)
• M51: 32,127,938 km (0.104 R)
• M52: 32,890,438 km (0.083 R)
• M53: 33,316,643 km (0.025 R)
• M54: 33,487,633 km (0.109 R)
• M55: 33,916,380 km (0.043 R)
• M56: 34,002,399 km (0.092 R)
• M57: 36,175,159 km (0.103 R)
• M58: 37,411,436 km (0.111 R)
• M59: 38,124,120 km (0.095 R)
• M60: 38,482,107 km (0.082 R)
• M61: 39,562,802 km (0.105 R)
• M62: 40,288,651 km (0.117 R)
• M63: 41,294,099 km (0.098 R)
• M64: 41,845,965 km (0.114 R)
• M65: 41,938,117 km (0.071 R)
• M66: 44,830,144 km (0.099 R)
• M67: 45,492,114 km (0.06 R)
• M68: 47,017,115 km (0.071 R)
• M69: 47,785,898 km (0.098 R)
• M70: 48,268,501 km (0.111 R)
• M71: 50,312,905 km (0.09 R)
• M72: 51,592,715 km (0.101 R)
• M73: 54,184,050 km (0.105 R)
• M74: 54,284,579 km (0.092 R)
• M75: 55,394,296 km (0.12 R)
• M76: 55,596,852 km (0.091 R)
• M77: 57,021,772 km (0.077 R)
• M78: 57,328,746 km (0.084 R)
• M79: 58,871,549 km (0.054 R)
• M80: 59,285,187 km (0.092 R)
• M81: 59,699,873 km (0.103 R)
• M82: 61,054,182 km (0.107 R)
• M83: 61,787,511 km (0.12 R)
• M84: 63,157,379 km (0.051 R)
• M85: 63,580,890 km (0.078 R)
• M86: 64,217,878 km (0.074 R)
• M87: 67,110,502 km (0.032 R)
• M88: 68,192,544 km (0.105 R)
• M89: 68,844,491 km (0.113 R)
• M90: 68,953,399 km (0.047 R)
• M91: 69,280,419 km (0.103 R)
• M92: 70,703,095 km (0.112 R)
• M93: 71,032,809 km (0.096 R)
• M94: 71,362,971 km (0.079 R)
• M95: 71,693,732 km (0.09 R)
• M96: 72,246,048 km (0.117 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 12,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit