🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.47 AU - 0.69 AU

Year: 163 Days

Day: 22.7 Hours

Environment

Temp: 216 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.97 AU - 1.45 AU

Year: 491 Days

Day: 19.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.4 AU - 1.62 AU

Year: 685 Days

Day: 26.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.9

Radius: 7.2

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 13.12 AU - 20.44 AU

Year: 25361 Days

Day: 24.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,627,351 km

• M1: 908,209 km (0.115 R)
• M2: 1,318,556 km (0.083 R)
• M3: 1,781,112 km (0.082 R)
• M4: 1,921,884 km (0.078 R)
• M5: 2,103,346 km (0.113 R)
• M6: 2,177,397 km (0.091 R)
• M7: 3,133,327 km (0.064 R)
• M8: 3,261,084 km (0.072 R)
• M9: 4,016,852 km (0.057 R)
• M10: 6,858,314 km (0.082 R)
• M11: 7,024,518 km (0.118 R)
• M12: 7,991,518 km (0.112 R)
• M13: 8,166,398 km (0.1 R)
• M14: 8,342,624 km (0.116 R)
• M15: 9,303,641 km (0.056 R)
• M16: 9,672,998 km (0.103 R)
• M17: 10,425,924 km (0.069 R)
• M18: 11,003,073 km (0.099 R)
• M19: 11,197,849 km (0.038 R)
• M20: 11,393,673 km (0.088 R)
• M21: 12,121,467 km (0.104 R)
• M22: 12,322,526 km (0.053 R)
• M23: 14,464,169 km (0.101 R)
• M24: 14,677,496 km (0.093 R)
• M25: 14,963,527 km (0.084 R)
• M26: 15,832,691 km (0.064 R)
• M27: 15,905,844 km (0.042 R)
• M28: 16,126,052 km (0.113 R)
• M29: 16,495,260 km (0.026 R)
• M30: 16,643,661 km (0.11 R)
• M31: 16,792,660 km (0.115 R)
• M32: 17,317,300 km (0.12 R)
• M33: 18,229,249 km (0.101 R)
• M34: 20,417,117 km (0.094 R)
• M35: 21,460,712 km (0.102 R)
• M36: 22,521,810 km (0.079 R)
• M37: 23,017,128 km (0.062 R)
• M38: 23,683,288 km (0.104 R)
• M39: 24,187,133 km (0.085 R)
• M40: 25,290,717 km (0.115 R)
• M41: 25,977,969 km (0.104 R)
• M42: 27,634,766 km (0.103 R)
• M43: 29,056,245 km (0.086 R)
• M44: 30,137,987 km (0.085 R)
• M45: 31,141,041 km (0.111 R)
• M46: 31,692,758 km (0.103 R)
• M47: 31,785,060 km (0.104 R)
• M48: 32,619,517 km (0.109 R)
• M49: 34,404,817 km (0.109 R)
• M50: 36,028,852 km (0.107 R)
• M51: 36,511,156 km (0.071 R)
• M52: 38,167,354 km (0.112 R)
• M53: 38,363,776 km (0.089 R)
• M54: 38,462,061 km (0.066 R)
• M55: 38,659,082 km (0.117 R)
• M56: 39,350,972 km (0.114 R)
• M57: 40,246,764 km (0.071 R)
• M58: 41,149,138 km (0.11 R)
• M59: 41,956,817 km (0.099 R)
• M60: 43,485,259 km (0.085 R)
• M61: 43,793,281 km (0.083 R)
• M62: 44,824,758 km (0.071 R)
• M63: 45,447,534 km (0.09 R)
• M64: 46,491,727 km (0.112 R)
• M65: 47,227,449 km (0.103 R)
• M66: 47,332,916 km (0.062 R)
• M67: 47,543,998 km (0.103 R)
• M68: 49,136,917 km (0.099 R)
• M69: 49,564,617 km (0.083 R)
• M70: 50,208,636 km (0.105 R)
• M71: 50,963,357 km (0.066 R)
• M72: 52,265,906 km (0.096 R)
• M73: 52,921,294 km (0.105 R)
• M74: 60,079,253 km (0.118 R)
• M75: 60,536,574 km (0.105 R)
• M76: 61,569,846 km (0.106 R)
• M77: 62,493,164 km (0.099 R)
• M78: 63,537,357 km (0.102 R)
• M79: 63,770,281 km (0.077 R)
• M80: 66,586,311 km (0.079 R)
• M81: 66,704,494 km (0.029 R)
• M82: 66,822,826 km (0.106 R)
• M83: 69,083,549 km (0.073 R)
• M84: 69,802,666 km (0.05 R)
• M85: 71,127,355 km (0.045 R)
• M86: 73,191,057 km (0.107 R)
• M87: 74,782,480 km (0.096 R)
• M88: 76,137,836 km (0.077 R)
• M89: 77,625,737 km (0.083 R)
• M90: 78,248,513 km (0.094 R)
• M91: 81,134,555 km (0.056 R)
• M92: 82,527,161 km (0.079 R)
• M93: 82,781,179 km (0.063 R)
• M94: 83,672,333 km (0.069 R)
• M95: 85,335,861 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.2

Radius: 4.8

Gravity: 37.16 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.48 AU - 21.34 AU

Year: 26803 Days

Day: 15.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 99,627,351 km

• M1: 105,915 km (0.037 R)
• M2: 429,944 km (0.109 R)
• M3: 978,669 km (0.086 R)
• M4: 1,274,574 km (0.1 R)
• M5: 1,450,501 km (0.108 R)
• M6: 2,440,540 km (0.048 R)
• M7: 2,483,773 km (0.11 R)
• M8: 4,044,378 km (0.025 R)
• M9: 5,163,969 km (0.094 R)
• M10: 6,612,076 km (0.084 R)
• M11: 7,348,846 km (0.065 R)
• M12: 7,918,365 km (0.119 R)
• M13: 8,175,972 km (0.117 R)
• M14: 8,371,048 km (0.111 R)
• M15: 8,567,620 km (0.089 R)
• M16: 9,301,397 km (0.107 R)
• M17: 10,124,485 km (0.082 R)
• M18: 10,333,922 km (0.091 R)
• M19: 12,134,182 km (0.109 R)
• M20: 12,655,232 km (0.081 R)
• M21: 12,805,578 km (0.072 R)
• M22: 13,183,761 km (0.115 R)
• M23: 13,642,428 km (0.102 R)
• M24: 15,129,132 km (0.101 R)
• M25: 15,208,718 km (0.117 R)
• M26: 15,288,603 km (0.103 R)
• M27: 16,175,569 km (0.092 R)
• M28: 17,328,370 km (0.104 R)
• M29: 17,830,570 km (0.106 R)
• M30: 19,538,529 km (0.109 R)
• M31: 21,298,099 km (0.082 R)
• M32: 21,387,409 km (0.089 R)
• M33: 21,745,846 km (0.078 R)
• M34: 23,199,339 km (0.094 R)
• M35: 24,030,654 km (0.085 R)
• M36: 25,343,076 km (0.109 R)
• M37: 25,627,312 km (0.1 R)
• M38: 26,967,709 km (0.065 R)
• M39: 27,646,584 km (0.044 R)
• M40: 29,816,052 km (0.094 R)
• M41: 33,586,068 km (0.09 R)
• M42: 34,840,596 km (0.118 R)
• M43: 36,858,073 km (0.052 R)
• M44: 37,826,869 km (0.076 R)
• M45: 38,477,470 km (0.115 R)
• M46: 38,695,135 km (0.078 R)
• M47: 40,451,115 km (0.116 R)
• M48: 41,005,225 km (0.078 R)
• M49: 41,227,528 km (0.088 R)
• M50: 41,673,329 km (0.073 R)
• M51: 42,907,661 km (0.109 R)
• M52: 44,953,263 km (0.113 R)
• M53: 45,527,120 km (0.099 R)
• M54: 46,334,500 km (0.057 R)
• M55: 48,197,891 km (0.113 R)
• M56: 51,277,513 km (0.075 R)
• M57: 51,517,019 km (0.093 R)
• M58: 53,204,034 km (0.062 R)
• M59: 53,446,532 km (0.12 R)
• M60: 53,810,952 km (0.088 R)
• M61: 53,932,576 km (0.079 R)
• M62: 54,909,150 km (0.109 R)
• M63: 56,137,947 km (0.074 R)
• M64: 64,472,344 km (0.106 R)
• M65: 65,508,459 km (0.104 R)
• M66: 66,680,558 km (0.08 R)
• M67: 68,254,328 km (0.111 R)
• M68: 69,045,700 km (0.102 R)
• M69: 72,375,899 km (0.11 R)
• M70: 72,510,088 km (0.084 R)
• M71: 72,913,553 km (0.096 R)
• M72: 73,452,555 km (0.03 R)
• M73: 76,577,205 km (0.117 R)
• M74: 78,086,947 km (0.039 R)
• M75: 78,638,514 km (0.081 R)
• M76: 78,914,672 km (0.09 R)
• M77: 79,606,562 km (0.104 R)
• M78: 80,161,570 km (0.106 R)
• M79: 80,578,649 km (0.091 R)
• M80: 81,974,098 km (0.091 R)
• M81: 84,082,231 km (0.069 R)
• M82: 85,639,395 km (0.099 R)
• M83: 87,349,150 km (0.117 R)
• M84: 87,492,015 km (0.106 R)
• M85: 88,208,140 km (0.111 R)
• M86: 88,495,069 km (0.106 R)
• M87: 89,934,650 km (0.084 R)
• M88: 91,236,749 km (0.09 R)
• M89: 94,006,255 km (0.102 R)
• M90: 94,446,073 km (0.12 R)
• M91: 96,064,572 km (0.03 R)
• M92: 96,655,334 km (0.098 R)
• M93: 96,951,089 km (0.119 R)
• M94: 97,395,544 km (0.104 R)
• M95: 97,692,047 km (0.11 R)
• M96: 98,286,250 km (0.083 R)
• M97: 98,881,500 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 16,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit