🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.8 AU - 1.32 AU

Year: 382 Days

Day: 29.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.01 AU - 1.35 AU

Year: 448 Days

Day: 41.4 Hours

Environment

Temp: 42 °C

Axial Tilt: 49.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.61 AU - 5.73 AU

Year: 4113 Days

Day: 47.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.3

Radius: 11

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 11.8 AU - 14.62 AU

Year: 16797 Days

Day: 6.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,781,952 km

• M1: 167,849 km (0.118 R)
• M2: 340,485 km (0.119 R)
• M3: 417,378 km (0.061 R)
• M4: 613,202 km (0.109 R)
• M5: 692,489 km (0.111 R)
• M6: 1,246,150 km (0.111 R)
• M7: 1,350,121 km (0.12 R)
• M8: 1,567,038 km (0.046 R)
• M9: 1,651,411 km (0.114 R)
• M10: 1,766,452 km (0.108 R)
• M11: 1,854,565 km (0.104 R)
• M12: 2,253,542 km (0.073 R)
• M13: 2,512,646 km (0.103 R)
• M14: 2,679,447 km (0.116 R)
• M15: 2,919,402 km (0.096 R)
• M16: 3,420,256 km (0.093 R)
• M17: 4,746,142 km (0.11 R)
• M18: 5,163,819 km (0.075 R)
• M19: 5,812,476 km (0.047 R)
• M20: 6,349,831 km (0.08 R)
• M21: 7,616,925 km (0.079 R)
• M22: 7,811,253 km (0.08 R)
• M23: 7,908,940 km (0.084 R)
• M24: 8,604,720 km (0.093 R)
• M25: 8,857,989 km (0.071 R)
• M26: 9,011,177 km (0.083 R)
• M27: 9,268,336 km (0.064 R)
• M28: 9,895,600 km (0.099 R)
• M29: 10,375,061 km (0.092 R)
• M30: 10,644,636 km (0.093 R)
• M31: 11,190,968 km (0.081 R)
• M32: 12,711,181 km (0.086 R)
• M33: 12,999,756 km (0.118 R)
• M34: 16,377,376 km (0.112 R)
• M35: 20,007,668 km (0.12 R)
• M36: 20,410,834 km (0.089 R)
• M37: 20,816,843 km (0.114 R)
• M38: 20,952,678 km (0.108 R)
• M39: 21,912,348 km (0.106 R)
• M40: 22,189,104 km (0.075 R)
• M41: 22,676,344 km (0.12 R)
• M42: 24,588,504 km (0.055 R)
• M43: 26,111,112 km (0.038 R)
• M44: 27,514,938 km (0.109 R)
• M45: 28,640,512 km (0.102 R)
• M46: 29,934,235 km (0.095 R)
• M47: 30,318,402 km (0.116 R)
• M48: 30,704,215 km (0.085 R)
• M49: 30,781,557 km (0.072 R)
• M50: 31,558,718 km (0.057 R)
• M51: 32,578,527 km (0.075 R)
• M52: 32,736,352 km (0.112 R)
• M53: 32,894,477 km (0.051 R)
• M54: 34,973,140 km (0.062 R)
• M55: 35,053,923 km (0.092 R)
• M56: 35,134,855 km (0.101 R)
• M57: 35,702,579 km (0.104 R)
• M58: 35,783,960 km (0.118 R)
• M59: 35,865,342 km (0.115 R)
• M60: 35,946,872 km (0.113 R)
• M61: 36,191,614 km (0.099 R)
• M62: 37,341,424 km (0.037 R)
• M63: 38,170,046 km (0.1 R)
• M64: 38,253,223 km (0.067 R)
• M65: 39,172,352 km (0.06 R)
• M66: 40,437,352 km (0.112 R)
• M67: 41,117,573 km (0.089 R)
• M68: 42,230,881 km (0.094 R)
• M69: 43,875,859 km (0.059 R)
• M70: 44,925,587 km (0.047 R)
• M71: 46,072,105 km (0.12 R)
• M72: 48,393,864 km (0.086 R)
• M73: 50,205,644 km (0.086 R)
• M74: 50,570,663 km (0.059 R)
• M75: 51,855,110 km (0.074 R)
• M76: 53,895,326 km (0.091 R)
• M77: 54,175,522 km (0.099 R)
• M78: 54,269,021 km (0.091 R)
• M79: 54,643,614 km (0.111 R)
• M80: 55,207,149 km (0.068 R)
• M81: 56,150,663 km (0.101 R)
• M82: 57,766,919 km (0.089 R)
• M83: 58,340,926 km (0.081 R)
• M84: 58,532,710 km (0.116 R)
• M85: 59,784,395 km (0.075 R)
• M86: 60,171,256 km (0.112 R)
• M87: 63,099,484 km (0.108 R)
• M88: 64,878,652 km (0.12 R)
• M89: 65,974,007 km (0.071 R)
• M90: 66,273,801 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.1

Radius: 6.4

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 17.34 AU - 22.34 AU

Year: 30916 Days

Day: 17.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,781,952 km

• M1: 327,619 km (0.109 R)
• M2: 453,880 km (0.081 R)
• M3: 983,606 km (0.114 R)
• M4: 1,436,738 km (0.071 R)
• M5: 1,506,301 km (0.103 R)
• M6: 2,222,426 km (0.117 R)
• M7: 2,426,477 km (0.071 R)
• M8: 3,347,851 km (0.09 R)
• M9: 4,065,621 km (0.081 R)
• M10: 4,416,428 km (0.093 R)
• M11: 4,881,827 km (0.102 R)
• M12: 5,093,658 km (0.1 R)
• M13: 6,083,846 km (0.046 R)
• M14: 6,717,543 km (0.095 R)
• M15: 7,493,357 km (0.102 R)
• M16: 7,860,919 km (0.029 R)
• M17: 7,984,786 km (0.098 R)
• M18: 8,046,869 km (0.101 R)
• M19: 8,171,784 km (0.11 R)
• M20: 8,297,147 km (0.106 R)
• M21: 9,063,237 km (0.102 R)
• M22: 9,258,313 km (0.076 R)
• M23: 9,586,531 km (0.107 R)
• M24: 10,662,139 km (0.067 R)
• M25: 11,144,742 km (0.106 R)
• M26: 11,564,065 km (0.114 R)
• M27: 12,634,737 km (0.027 R)
• M28: 14,261,464 km (0.094 R)
• M29: 15,562,966 km (0.045 R)
• M30: 16,346,260 km (0.081 R)
• M31: 16,822,281 km (0.112 R)
• M32: 17,544,988 km (0.102 R)
• M33: 18,359,847 km (0.096 R)
• M34: 18,441,977 km (0.112 R)
• M35: 18,689,112 km (0.085 R)
• M36: 19,353,776 km (0.098 R)
• M37: 20,705,991 km (0.089 R)
• M38: 26,503,806 km (0.095 R)
• M39: 26,596,706 km (0.026 R)
• M40: 32,264,670 km (0.112 R)
• M41: 33,160,911 km (0.102 R)
• M42: 35,386,180 km (0.089 R)
• M43: 36,001,326 km (0.088 R)
• M44: 39,235,782 km (0.09 R)
• M45: 39,659,892 km (0.107 R)
• M46: 39,766,106 km (0.075 R)
• M47: 42,344,575 km (0.069 R)
• M48: 44,093,224 km (0.046 R)
• M49: 45,420,307 km (0.117 R)
• M50: 46,200,460 km (0.071 R)
• M51: 46,424,109 km (0.107 R)
• M52: 46,984,951 km (0.1 R)
• M53: 47,548,038 km (0.088 R)
• M54: 47,886,877 km (0.088 R)
• M55: 48,113,368 km (0.112 R)
• M56: 48,567,248 km (0.07 R)
• M57: 48,680,942 km (0.086 R)
• M58: 49,364,904 km (0.072 R)
• M59: 51,204,359 km (0.104 R)
• M60: 53,535,094 km (0.111 R)
• M61: 55,781,007 km (0.027 R)
• M62: 56,257,775 km (0.07 R)
• M63: 59,267,984 km (0.078 R)
• M64: 60,120,243 km (0.118 R)
• M65: 61,221,881 km (0.088 R)
• M66: 62,083,266 km (0.115 R)
• M67: 62,824,823 km (0.05 R)
• M68: 63,569,371 km (0.053 R)
• M69: 64,067,382 km (0.079 R)
• M70: 64,691,654 km (0.094 R)
• M71: 67,589,066 km (0.11 R)
• M72: 68,606,780 km (0.067 R)
• M73: 70,786,272 km (0.086 R)
• M74: 71,819,694 km (0.1 R)
• M75: 72,078,947 km (0.119 R)
• M76: 72,598,051 km (0.092 R)
• M77: 72,858,202 km (0.097 R)
• M78: 73,379,252 km (0.118 R)
• M79: 73,901,647 km (0.104 R)
• M80: 74,687,485 km (0.101 R)
• M81: 76,531,727 km (0.117 R)
• M82: 77,592,227 km (0.092 R)
• M83: 79,728,036 km (0.092 R)
• M84: 80,264,942 km (0.082 R)
• M85: 82,018,379 km (0.081 R)
• M86: 82,696,057 km (0.104 R)
• M87: 85,700,132 km (0.062 R)
• M88: 87,630,394 km (0.057 R)
• M89: 91,112,733 km (0.09 R)
• M90: 91,533,552 km (0.111 R)
• M91: 92,941,268 km (0.088 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 11,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit