🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.64 AU - 1.9 AU

Year: 831 Days

Day: 15.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.12 AU - 3.64 AU

Year: 2194 Days

Day: 34.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.83 AU - 5.49 AU

Year: 4139 Days

Day: 29.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.8

Radius: 5.1

Gravity: 36.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.34 AU - 15.08 AU

Year: 18914 Days

Day: 19.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,955,062 km

• M1: 122,072 km (0.09 R)
• M2: 925,412 km (0.064 R)
• M3: 1,581,549 km (0.099 R)
• M4: 2,166,925 km (0.041 R)
• M5: 2,388,180 km (0.043 R)
• M6: 2,501,576 km (0.113 R)
• M7: 2,578,170 km (0.099 R)
• M8: 2,733,751 km (0.118 R)
• M9: 3,343,812 km (0.042 R)
• M10: 3,599,474 km (0.054 R)
• M11: 3,685,942 km (0.095 R)
• M12: 5,408,113 km (0.05 R)
• M13: 6,323,203 km (0.118 R)
• M14: 6,375,562 km (0.064 R)
• M15: 6,427,921 km (0.101 R)
• M16: 7,121,756 km (0.095 R)
• M17: 7,176,210 km (0.106 R)
• M18: 7,839,228 km (0.087 R)
• M19: 9,282,548 km (0.092 R)
• M20: 9,580,846 km (0.117 R)
• M21: 10,309,687 km (0.088 R)
• M22: 10,618,606 km (0.101 R)
• M23: 12,143,308 km (0.084 R)
• M24: 12,798,547 km (0.117 R)
• M25: 14,211,499 km (0.028 R)
• M26: 15,110,731 km (0.116 R)
• M27: 15,673,219 km (0.093 R)
• M28: 16,457,711 km (0.104 R)
• M29: 16,529,667 km (0.075 R)
• M30: 17,109,060 km (0.093 R)
• M31: 17,474,677 km (0.082 R)
• M32: 17,621,582 km (0.116 R)
• M33: 18,511,689 km (0.082 R)
• M34: 18,736,535 km (0.086 R)
• M35: 19,264,615 km (0.093 R)
• M36: 21,425,557 km (0.084 R)
• M37: 21,740,460 km (0.087 R)
• M38: 25,971,238 km (0.055 R)
• M39: 26,391,159 km (0.104 R)
• M40: 27,578,816 km (0.096 R)
• M41: 27,835,526 km (0.11 R)
• M42: 29,654,786 km (0.1 R)
• M43: 30,711,695 km (0.111 R)
• M44: 31,244,562 km (0.112 R)
• M45: 34,598,397 km (0.059 R)
• M46: 34,875,303 km (0.077 R)
• M47: 35,524,109 km (0.044 R)
• M48: 36,928,085 km (0.08 R)
• M49: 37,305,670 km (0.099 R)
• M50: 37,494,762 km (0.091 R)
• M51: 37,779,297 km (0.029 R)
• M52: 38,350,162 km (0.085 R)
• M53: 39,790,042 km (0.093 R)
• M54: 39,886,682 km (0.061 R)
• M55: 41,052,199 km (0.087 R)
• M56: 41,345,261 km (0.103 R)
• M57: 41,443,098 km (0.069 R)
• M58: 42,821,343 km (0.106 R)
• M59: 42,920,377 km (0.041 R)
• M60: 43,516,076 km (0.063 R)
• M61: 46,027,375 km (0.04 R)
• M62: 46,636,987 km (0.07 R)
• M63: 47,044,940 km (0.109 R)
• M64: 47,351,765 km (0.058 R)
• M65: 47,659,189 km (0.112 R)
• M66: 47,967,211 km (0.044 R)
• M67: 50,874,197 km (0.11 R)
• M68: 51,609,769 km (0.102 R)
• M69: 53,517,441 km (0.049 R)
• M70: 55,664,021 km (0.116 R)
• M71: 55,880,340 km (0.115 R)
• M72: 56,205,117 km (0.106 R)
• M73: 56,313,575 km (0.097 R)
• M74: 56,422,034 km (0.109 R)
• M75: 58,057,587 km (0.118 R)
• M76: 58,936,325 km (0.099 R)
• M77: 59,708,849 km (0.098 R)
• M78: 61,375,369 km (0.042 R)
• M79: 65,436,951 km (0.115 R)
• M80: 65,665,088 km (0.058 R)
• M81: 67,615,246 km (0.085 R)
• M82: 69,119,452 km (0.117 R)
• M83: 69,817,326 km (0.108 R)
• M84: 71,454,825 km (0.104 R)
• M85: 73,697,446 km (0.034 R)
• M86: 75,006,278 km (0.064 R)
• M87: 75,484,094 km (0.075 R)
• M88: 76,322,739 km (0.072 R)
• M89: 76,803,397 km (0.109 R)
• M90: 78,857,226 km (0.068 R)
• M91: 79,708,289 km (0.108 R)
• M92: 79,951,984 km (0.107 R)
• M93: 80,317,900 km (0.087 R)
• M94: 80,439,972 km (0.078 R)
• M95: 81,541,910 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.2

Radius: 4.6

Gravity: 25.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.45 AU - 17.05 AU

Year: 20003 Days

Day: 23.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,955,062 km

• M1: 116,836 km (0.074 R)
• M2: 185,651 km (0.117 R)
• M3: 1,881,941 km (0.086 R)
• M4: 2,300,815 km (0.044 R)
• M5: 2,503,670 km (0.106 R)
• M6: 2,712,359 km (0.107 R)
• M7: 3,371,338 km (0.061 R)
• M8: 4,199,362 km (0.076 R)
• M9: 4,913,392 km (0.103 R)
• M10: 5,086,776 km (0.107 R)
• M11: 5,306,386 km (0.098 R)
• M12: 5,529,137 km (0.089 R)
• M13: 6,076,067 km (0.047 R)
• M14: 8,689,841 km (0.117 R)
• M15: 9,430,949 km (0.058 R)
• M16: 10,082,298 km (0.105 R)
• M17: 11,199,794 km (0.112 R)
• M18: 14,283,006 km (0.064 R)
• M19: 14,406,574 km (0.096 R)
• M20: 15,029,500 km (0.106 R)
• M21: 15,218,143 km (0.103 R)
• M22: 16,495,260 km (0.079 R)
• M23: 16,560,035 km (0.113 R)
• M24: 17,343,779 km (0.111 R)
• M25: 18,474,589 km (0.079 R)
• M26: 18,744,015 km (0.084 R)
• M27: 19,423,488 km (0.072 R)
• M28: 19,491,855 km (0.093 R)
• M29: 20,736,658 km (0.058 R)
• M30: 21,157,178 km (0.036 R)
• M31: 22,220,969 km (0.075 R)
• M32: 22,292,476 km (0.055 R)
• M33: 22,507,598 km (0.111 R)
• M34: 22,579,405 km (0.104 R)
• M35: 23,012,042 km (0.05 R)
• M36: 23,885,544 km (0.032 R)
• M37: 24,252,657 km (0.078 R)
• M38: 24,769,817 km (0.069 R)
• M39: 25,739,810 km (0.113 R)
• M40: 26,116,198 km (0.053 R)
• M41: 27,256,283 km (0.108 R)
• M42: 28,567,957 km (0.091 R)
• M43: 29,663,463 km (0.106 R)
• M44: 29,742,151 km (0.098 R)
• M45: 29,820,989 km (0.027 R)
• M46: 31,975,946 km (0.072 R)
• M47: 32,218,445 km (0.115 R)
• M48: 33,358,380 km (0.114 R)
• M49: 34,511,331 km (0.056 R)
• M50: 35,259,321 km (0.116 R)
• M51: 35,593,522 km (0.083 R)
• M52: 35,844,847 km (0.098 R)
• M53: 36,265,067 km (0.107 R)
• M54: 37,025,623 km (0.108 R)
• M55: 37,195,267 km (0.046 R)
• M56: 37,365,210 km (0.066 R)
• M57: 37,535,452 km (0.075 R)
• M58: 37,962,255 km (0.072 R)
• M59: 38,734,329 km (0.111 R)
• M60: 39,251,938 km (0.093 R)
• M61: 40,032,540 km (0.055 R)
• M62: 40,468,468 km (0.104 R)
• M63: 40,555,833 km (0.103 R)
• M64: 40,818,377 km (0.119 R)
• M65: 41,521,188 km (0.041 R)
• M66: 41,785,677 km (0.087 R)
• M67: 42,938,628 km (0.096 R)
• M68: 43,027,788 km (0.119 R)
• M69: 43,116,949 km (0.068 R)
• M70: 45,457,258 km (0.099 R)
• M71: 45,638,870 km (0.096 R)
• M72: 45,911,886 km (0.1 R)
• M73: 46,276,905 km (0.116 R)
• M74: 47,561,501 km (0.11 R)
• M75: 47,838,407 km (0.119 R)
• M76: 48,023,160 km (0.046 R)
• M77: 48,208,213 km (0.032 R)
• M78: 48,393,565 km (0.068 R)
• M79: 48,579,066 km (0.103 R)
• M80: 49,230,415 km (0.067 R)
• M81: 52,054,225 km (0.096 R)
• M82: 53,677,511 km (0.097 R)
• M83: 56,484,865 km (0.117 R)
• M84: 58,547,371 km (0.1 R)
• M85: 58,943,057 km (0.111 R)
• M86: 60,534,479 km (0.109 R)
• M87: 62,543,579 km (0.118 R)
• M88: 62,644,707 km (0.055 R)
• M89: 62,948,091 km (0.118 R)
• M90: 63,049,369 km (0.069 R)
• M91: 63,454,929 km (0.113 R)
• M92: 64,676,695 km (0.051 R)
• M93: 65,085,695 km (0.119 R)
• M94: 67,661,172 km (0.118 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 15,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit