🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.54 AU - 0.62 AU

Year: 162 Days

Day: 42.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,338,200 km

• M1: 517,609 km (0.094 R)

Asteroid Belt

Center: 7.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.8

Radius: 7.4

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.05 AU - 17.11 AU

Year: 19394 Days

Day: 21.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,338,200 km

• M1: 217,964 km (0.11 R)
• M2: 285,882 km (0.101 R)
• M3: 1,701,676 km (0.094 R)
• M4: 2,292,288 km (0.072 R)
• M5: 2,424,383 km (0.089 R)
• M6: 2,765,317 km (0.086 R)
• M7: 2,977,297 km (0.079 R)
• M8: 3,049,104 km (0.077 R)
• M9: 3,231,164 km (0.029 R)
• M10: 3,379,565 km (0.082 R)
• M11: 4,644,715 km (0.041 R)
• M12: 5,814,121 km (0.083 R)
• M13: 6,131,568 km (0.053 R)
• M14: 6,501,224 km (0.053 R)
• M15: 7,456,855 km (0.052 R)
• M16: 8,712,131 km (0.083 R)
• M17: 8,815,354 km (0.082 R)
• M18: 8,919,025 km (0.117 R)
• M19: 9,022,996 km (0.111 R)
• M20: 9,655,795 km (0.068 R)
• M21: 10,521,667 km (0.047 R)
• M22: 10,742,025 km (0.08 R)
• M23: 11,187,228 km (0.111 R)
• M24: 12,384,609 km (0.053 R)
• M25: 13,502,554 km (0.103 R)
• M26: 13,622,083 km (0.077 R)
• M27: 15,022,169 km (0.054 R)
• M28: 15,394,967 km (0.116 R)
• M29: 15,959,699 km (0.1 R)
• M30: 16,531,313 km (0.115 R)
• M31: 16,659,219 km (0.076 R)
• M32: 17,109,658 km (0.096 R)
• M33: 17,563,987 km (0.096 R)
• M34: 18,883,889 km (0.063 R)
• M35: 19,151,819 km (0.115 R)
• M36: 19,962,789 km (0.116 R)
• M37: 20,716,014 km (0.055 R)
• M38: 21,130,699 km (0.077 R)
• M39: 21,339,089 km (0.115 R)
• M40: 23,102,399 km (0.097 R)
• M41: 23,676,406 km (0.086 R)
• M42: 26,391,907 km (0.1 R)
• M43: 26,766,350 km (0.079 R)
• M44: 27,067,192 km (0.097 R)
• M45: 27,748,161 km (0.095 R)
• M46: 27,900,302 km (0.089 R)
• M47: 28,588,153 km (0.117 R)
• M48: 30,292,970 km (0.028 R)
• M49: 30,606,378 km (0.098 R)
• M50: 31,394,908 km (0.104 R)
• M51: 31,474,046 km (0.116 R)
• M52: 32,030,550 km (0.084 R)
• M53: 32,349,792 km (0.107 R)
• M54: 33,072,349 km (0.093 R)
• M55: 33,475,964 km (0.115 R)
• M56: 34,206,750 km (0.099 R)
• M57: 34,288,281 km (0.105 R)
• M58: 34,696,833 km (0.112 R)
• M59: 34,860,642 km (0.078 R)
• M60: 35,518,723 km (0.039 R)
• M61: 35,849,335 km (0.105 R)
• M62: 36,930,778 km (0.112 R)
• M63: 37,769,872 km (0.081 R)
• M64: 38,191,738 km (0.089 R)
• M65: 38,785,043 km (0.116 R)
• M66: 38,870,164 km (0.089 R)
• M67: 38,955,136 km (0.119 R)
• M68: 39,466,910 km (0.105 R)
• M69: 39,809,340 km (0.085 R)
• M70: 40,324,704 km (0.101 R)
• M71: 41,362,166 km (0.119 R)
• M72: 41,535,998 km (0.055 R)
• M73: 43,817,067 km (0.096 R)
• M74: 45,151,330 km (0.046 R)
• M75: 45,778,594 km (0.108 R)
• M76: 46,048,319 km (0.108 R)
• M77: 46,138,377 km (0.061 R)
• M78: 46,318,642 km (0.102 R)
• M79: 46,770,129 km (0.105 R)
• M80: 47,951,054 km (0.105 R)
• M81: 48,591,034 km (0.049 R)
• M82: 50,527,728 km (0.119 R)
• M83: 51,739,321 km (0.065 R)
• M84: 56,583,899 km (0.045 R)
• M85: 56,680,240 km (0.056 R)
• M86: 58,230,522 km (0.098 R)
• M87: 61,471,859 km (0.045 R)
• M88: 61,670,226 km (0.087 R)
• M89: 64,267,694 km (0.098 R)
• M90: 66,086,804 km (0.095 R)
• M91: 66,493,262 km (0.071 R)
• M92: 66,798,740 km (0.076 R)
• M93: 67,206,694 km (0.094 R)
• M94: 67,717,870 km (0.085 R)
• M95: 68,435,640 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.8

Radius: 3.1

Gravity: 85.1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.06 AU - 15.26 AU

Year: 20605 Days

Day: 20.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,338,200 km

• M1: 108,758 km (0.069 R)
• M2: 466,147 km (0.109 R)
• M3: 600,635 km (0.107 R)
• M4: 721,810 km (0.069 R)
• M5: 1,158,486 km (0.103 R)
• M6: 1,465,910 km (0.068 R)
• M7: 1,728,903 km (0.086 R)
• M8: 2,042,161 km (0.077 R)
• M9: 2,759,034 km (0.08 R)
• M10: 3,000,185 km (0.084 R)
• M11: 3,082,165 km (0.119 R)
• M12: 3,502,535 km (0.073 R)
• M13: 4,257,555 km (0.071 R)
• M14: 4,677,028 km (0.067 R)
• M15: 4,724,450 km (0.101 R)
• M16: 5,207,352 km (0.051 R)
• M17: 6,115,262 km (0.102 R)
• M18: 6,747,163 km (0.066 R)
• M19: 7,289,455 km (0.117 R)
• M20: 7,454,911 km (0.105 R)
• M21: 12,166,944 km (0.088 R)
• M22: 12,957,868 km (0.052 R)
• M23: 13,225,050 km (0.103 R)
• M24: 14,106,331 km (0.07 R)
• M25: 16,282,681 km (0.051 R)
• M26: 18,336,211 km (0.099 R)
• M27: 18,636,304 km (0.081 R)
• M28: 18,711,552 km (0.074 R)
• M29: 20,083,065 km (0.102 R)
• M30: 21,802,842 km (0.029 R)
• M31: 21,882,129 km (0.112 R)
• M32: 22,041,002 km (0.086 R)
• M33: 22,279,910 km (0.055 R)
• M34: 22,519,865 km (0.097 R)
• M35: 26,218,972 km (0.049 R)
• M36: 27,836,424 km (0.113 R)
• M37: 28,094,630 km (0.091 R)
• M38: 30,101,336 km (0.104 R)
• M39: 31,166,472 km (0.097 R)
• M40: 31,613,920 km (0.036 R)
• M41: 31,703,678 km (0.038 R)
• M42: 31,883,495 km (0.113 R)
• M43: 32,334,233 km (0.06 R)
• M44: 34,619,939 km (0.077 R)
• M45: 34,897,742 km (0.113 R)
• M46: 36,016,136 km (0.096 R)
• M47: 38,479,415 km (0.092 R)
• M48: 41,094,236 km (0.053 R)
• M49: 43,765,904 km (0.108 R)
• M50: 44,568,347 km (0.111 R)
• M51: 44,971,214 km (0.105 R)
• M52: 45,173,171 km (0.055 R)
• M53: 46,085,718 km (0.073 R)
• M54: 46,391,197 km (0.092 R)
• M55: 47,414,447 km (0.09 R)
• M56: 47,825,841 km (0.085 R)
• M57: 48,135,060 km (0.092 R)
• M58: 50,738,362 km (0.091 R)
• M59: 50,948,547 km (0.032 R)
• M60: 52,960,040 km (0.11 R)
• M61: 53,707,730 km (0.118 R)
• M62: 54,781,843 km (0.072 R)
• M63: 55,105,423 km (0.057 R)
• M64: 55,646,070 km (0.087 R)
• M65: 55,971,445 km (0.117 R)
• M66: 58,486,335 km (0.106 R)
• M67: 58,816,946 km (0.103 R)
• M68: 59,037,902 km (0.103 R)
• M69: 59,259,008 km (0.116 R)
• M70: 61,149,476 km (0.11 R)
• M71: 61,373,125 km (0.049 R)
• M72: 63,398,830 km (0.036 R)
• M73: 63,511,926 km (0.069 R)
• M74: 63,625,171 km (0.045 R)
• M75: 63,851,962 km (0.094 R)
• M76: 63,965,357 km (0.111 R)
• M77: 64,761,367 km (0.12 R)
• M78: 67,168,995 km (0.05 R)
• M79: 68,209,748 km (0.091 R)
• M80: 70,541,530 km (0.092 R)
• M81: 71,599,486 km (0.088 R)
• M82: 72,307,532 km (0.084 R)
• M83: 73,492,946 km (0.06 R)
• M84: 74,445,884 km (0.098 R)
• M85: 75,043,528 km (0.085 R)
• M86: 78,055,531 km (0.104 R)
• M87: 79,027,618 km (0.053 R)
• M88: 80,126,116 km (0.073 R)
• M89: 80,370,858 km (0.064 R)
• M90: 81,229,699 km (0.114 R)
• M91: 81,352,519 km (0.083 R)
• M92: 81,721,726 km (0.062 R)
• M93: 81,844,845 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 14,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit