🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.71 AU - 0.95 AU

Year: 273 Days

Day: 16.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.83 AU - 1.19 AU

Year: 367 Days

Day: 26.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.3

Radius: 3

Gravity: 110.26 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.11 AU - 13.89 AU

Year: 17939 Days

Day: 19.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,906,064 km

• M1: 74,500 km (0.112 R)
• M2: 453,132 km (0.118 R)
• M3: 726,148 km (0.066 R)
• M4: 750,981 km (0.03 R)
• M5: 1,126,472 km (0.074 R)
• M6: 1,333,067 km (0.095 R)
• M7: 1,456,485 km (0.069 R)
• M8: 1,615,807 km (0.113 R)
• M9: 1,681,181 km (0.1 R)
• M10: 2,380,850 km (0.074 R)
• M11: 3,158,460 km (0.03 R)
• M12: 3,489,819 km (0.114 R)
• M13: 3,616,828 km (0.088 R)
• M14: 3,702,398 km (0.083 R)
• M15: 3,963,147 km (0.099 R)
• M16: 4,184,851 km (0.06 R)
• M17: 4,274,759 km (0.117 R)
• M18: 4,456,371 km (0.111 R)
• M19: 4,733,426 km (0.118 R)
• M20: 5,255,822 km (0.055 R)
• M21: 5,946,665 km (0.12 R)
• M22: 6,823,308 km (0.079 R)
• M23: 7,849,550 km (0.095 R)
• M24: 8,408,896 km (0.085 R)
• M25: 8,750,578 km (0.119 R)
• M26: 9,154,791 km (0.065 R)
• M27: 9,329,970 km (0.118 R)
• M28: 9,506,197 km (0.114 R)
• M29: 9,624,379 km (0.09 R)
• M30: 10,101,746 km (0.027 R)
• M31: 10,586,593 km (0.12 R)
• M32: 10,709,113 km (0.056 R)
• M33: 10,955,351 km (0.059 R)
• M34: 11,141,301 km (0.059 R)
• M35: 11,516,194 km (0.109 R)
• M36: 12,342,722 km (0.079 R)
• M37: 13,584,833 km (0.089 R)
• M38: 14,389,370 km (0.104 R)
• M39: 15,140,501 km (0.071 R)
• M40: 15,347,545 km (0.045 R)
• M41: 16,894,387 km (0.107 R)
• M42: 16,965,745 km (0.032 R)
• M43: 18,637,352 km (0.078 R)
• M44: 19,455,053 km (0.081 R)
• M45: 20,894,933 km (0.09 R)
• M46: 21,279,549 km (0.062 R)
• M47: 21,511,426 km (0.083 R)
• M48: 21,821,841 km (0.105 R)
• M49: 22,212,142 km (0.119 R)
• M50: 22,920,189 km (0.076 R)
• M51: 24,197,156 km (0.04 R)
• M52: 24,682,003 km (0.054 R)
• M53: 24,844,317 km (0.069 R)
• M54: 25,251,672 km (0.082 R)
• M55: 26,819,457 km (0.077 R)
• M56: 26,902,933 km (0.065 R)
• M57: 26,986,409 km (0.075 R)
• M58: 27,741,579 km (0.095 R)
• M59: 27,910,325 km (0.047 R)
• M60: 27,994,848 km (0.107 R)
• M61: 29,788,975 km (0.12 R)
• M62: 31,708,166 km (0.118 R)
• M63: 34,027,083 km (0.088 R)
• M64: 35,939,542 km (0.086 R)
• M65: 36,400,004 km (0.095 R)
• M66: 36,492,456 km (0.118 R)
• M67: 37,419,963 km (0.076 R)
• M68: 37,699,711 km (0.047 R)
• M69: 38,637,390 km (0.092 R)
• M70: 38,731,637 km (0.108 R)
• M71: 39,677,694 km (0.114 R)
• M72: 39,962,977 km (0.085 R)
• M73: 40,535,637 km (0.1 R)
• M74: 42,172,687 km (0.075 R)
• M75: 43,341,346 km (0.053 R)
• M76: 43,929,564 km (0.09 R)
• M77: 46,009,274 km (0.086 R)
• M78: 46,208,987 km (0.11 R)
• M79: 47,817,164 km (0.095 R)
• M80: 48,019,570 km (0.103 R)
• M81: 53,168,878 km (0.105 R)
• M82: 57,090,587 km (0.088 R)
• M83: 57,305,110 km (0.032 R)
• M84: 57,520,082 km (0.088 R)
• M85: 59,683,566 km (0.097 R)
• M86: 62,535,799 km (0.041 R)
• M87: 62,757,055 km (0.095 R)
• M88: 64,312,873 km (0.068 R)
• M89: 64,424,622 km (0.109 R)
• M90: 65,769,058 km (0.105 R)
• M91: 69,857,568 km (0.065 R)
• M92: 73,210,505 km (0.098 R)
• M93: 73,443,728 km (0.073 R)
• M94: 76,024,740 km (0.107 R)
• M95: 78,039,375 km (0.114 R)
• M96: 78,158,455 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.8

Radius: 6.6

Gravity: 18.91 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.5 AU - 15.68 AU

Year: 22262 Days

Day: 15.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,906,064 km

• M1: 89,908 km (0.119 R)
• M2: 602,580 km (0.101 R)
• M3: 776,712 km (0.096 R)
• M4: 938,727 km (0.096 R)
• M5: 995,125 km (0.106 R)
• M6: 1,141,432 km (0.091 R)
• M7: 1,232,686 km (0.113 R)
• M8: 1,358,199 km (0.096 R)
• M9: 1,724,714 km (0.067 R)
• M10: 1,937,143 km (0.098 R)
• M11: 2,120,849 km (0.045 R)
• M12: 3,078,425 km (0.111 R)
• M13: 3,249,715 km (0.109 R)
• M14: 3,556,839 km (0.098 R)
• M15: 3,781,834 km (0.097 R)
• M16: 3,965,391 km (0.068 R)
• M17: 4,011,617 km (0.12 R)
• M18: 4,436,624 km (0.092 R)
• M19: 4,875,993 km (0.096 R)
• M20: 5,126,121 km (0.113 R)
• M21: 5,586,732 km (0.113 R)
• M22: 5,638,793 km (0.119 R)
• M23: 5,795,870 km (0.114 R)
• M24: 6,060,808 km (0.111 R)
• M25: 7,329,548 km (0.084 R)
• M26: 7,616,028 km (0.072 R)
• M27: 9,163,767 km (0.1 R)
• M28: 9,225,252 km (0.108 R)
• M29: 9,348,521 km (0.069 R)
• M30: 9,534,471 km (0.044 R)
• M31: 9,847,130 km (0.054 R)
• M32: 11,196,653 km (0.038 R)
• M33: 11,859,371 km (0.068 R)
• M34: 12,534,806 km (0.08 R)
• M35: 14,491,546 km (0.105 R)
• M36: 15,286,060 km (0.101 R)
• M37: 16,317,388 km (0.119 R)
• M38: 16,466,537 km (0.108 R)
• M39: 17,523,446 km (0.11 R)
• M40: 17,829,373 km (0.06 R)
• M41: 17,983,160 km (0.085 R)
• M42: 20,420,409 km (0.052 R)
• M43: 21,964,707 km (0.115 R)
• M44: 23,546,256 km (0.055 R)
• M45: 24,992,119 km (0.068 R)
• M46: 26,204,311 km (0.106 R)
• M47: 26,817,513 km (0.072 R)
• M48: 29,680,517 km (0.092 R)
• M49: 30,687,011 km (0.081 R)
• M50: 31,333,124 km (0.041 R)
• M51: 32,264,222 km (0.104 R)
• M52: 33,582,777 km (0.11 R)
• M53: 35,111,219 km (0.116 R)
• M54: 37,445,993 km (0.072 R)
• M55: 38,235,271 km (0.076 R)
• M56: 40,132,022 km (0.101 R)
• M57: 44,744,574 km (0.12 R)
• M58: 45,057,981 km (0.1 R)
• M59: 45,792,058 km (0.111 R)
• M60: 48,125,037 km (0.036 R)
• M61: 49,629,692 km (0.099 R)
• M62: 50,822,735 km (0.09 R)
• M63: 51,477,375 km (0.037 R)
• M64: 51,586,731 km (0.107 R)
• M65: 51,915,398 km (0.073 R)
• M66: 52,354,617 km (0.089 R)
• M67: 53,015,840 km (0.097 R)
• M68: 54,569,414 km (0.094 R)
• M69: 54,681,014 km (0.063 R)
• M70: 58,975,370 km (0.11 R)
• M71: 59,893,153 km (0.1 R)
• M72: 60,815,723 km (0.074 R)
• M73: 62,208,330 km (0.119 R)
• M74: 63,025,433 km (0.118 R)
• M75: 65,616,768 km (0.109 R)
• M76: 66,329,601 km (0.11 R)
• M77: 68,242,809 km (0.077 R)
• M78: 68,362,936 km (0.103 R)
• M79: 68,964,918 km (0.079 R)
• M80: 69,689,570 km (0.1 R)
• M81: 70,538,238 km (0.103 R)
• M82: 70,902,958 km (0.066 R)
• M83: 73,720,036 km (0.085 R)
• M84: 74,337,276 km (0.071 R)
• M85: 74,708,429 km (0.096 R)
• M86: 74,956,312 km (0.118 R)
• M87: 76,199,321 km (0.099 R)
• M88: 76,948,358 km (0.095 R)
• M89: 79,336,688 km (0.112 R)
• M90: 79,969,187 km (0.116 R)
• M91: 80,476,324 km (0.119 R)
• M92: 80,730,341 km (0.118 R)
• M93: 82,132,223 km (0.113 R)
• M94: 82,772,053 km (0.112 R)
• M95: 84,185,454 km (0.072 R)
• M96: 86,385,590 km (0.108 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit