🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.44 AU - 0.6 AU

Year: 139 Days

Day: 23.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,242,423 km

• M1: 261,347 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.61 AU - 1.01 AU

Year: 270 Days

Day: 14.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218

Radius: 11.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.15 AU - 10.23 AU

Year: 11186 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 99,242,423 km

• M1: 217,814 km (0.12 R)
• M2: 302,487 km (0.039 R)
• M3: 417,228 km (0.092 R)
• M4: 637,287 km (0.074 R)
• M5: 755,768 km (0.1 R)
• M6: 1,142,778 km (0.115 R)
• M7: 1,290,730 km (0.084 R)
• M8: 1,534,276 km (0.114 R)
• M9: 1,830,928 km (0.096 R)
• M10: 1,986,361 km (0.115 R)
• M11: 2,352,277 km (0.097 R)
• M12: 2,565,005 km (0.109 R)
• M13: 3,078,275 km (0.036 R)
• M14: 3,311,498 km (0.111 R)
• M15: 3,430,279 km (0.118 R)
• M16: 3,574,791 km (0.083 R)
• M17: 3,721,247 km (0.114 R)
• M18: 3,844,964 km (0.078 R)
• M19: 4,353,448 km (0.093 R)
• M20: 4,695,578 km (0.054 R)
• M21: 4,991,931 km (0.112 R)
• M22: 5,266,593 km (0.077 R)
• M23: 6,444,377 km (0.087 R)
• M24: 7,047,705 km (0.056 R)
• M25: 7,512,207 km (0.078 R)
• M26: 7,637,719 km (0.09 R)
• M27: 8,050,609 km (0.073 R)
• M28: 8,276,053 km (0.075 R)
• M29: 8,470,830 km (0.045 R)
• M30: 8,700,014 km (0.081 R)
• M31: 8,831,959 km (0.099 R)
• M32: 8,931,442 km (0.104 R)
• M33: 9,198,175 km (0.115 R)
• M34: 9,366,323 km (0.057 R)
• M35: 10,118,351 km (0.062 R)
• M36: 11,318,425 km (0.114 R)
• M37: 11,534,893 km (0.093 R)
• M38: 11,752,708 km (0.095 R)
• M39: 11,862,064 km (0.112 R)
• M40: 12,862,275 km (0.118 R)
• M41: 14,005,053 km (0.097 R)
• M42: 14,276,424 km (0.086 R)
• M43: 15,021,721 km (0.088 R)
• M44: 15,259,731 km (0.12 R)
• M45: 15,819,975 km (0.106 R)
• M46: 16,102,565 km (0.055 R)
• M47: 16,183,647 km (0.109 R)
• M48: 16,550,162 km (0.052 R)
• M49: 17,208,393 km (0.057 R)
• M50: 17,707,750 km (0.036 R)
• M51: 18,127,522 km (0.078 R)
• M52: 18,678,192 km (0.104 R)
• M53: 19,148,378 km (0.073 R)
• M54: 19,795,837 km (0.115 R)
• M55: 20,144,101 km (0.105 R)
• M56: 20,582,273 km (0.099 R)
• M57: 21,960,668 km (0.074 R)
• M58: 22,547,690 km (0.06 R)
• M59: 23,414,760 km (0.084 R)
• M60: 24,199,700 km (0.094 R)
• M61: 25,322,731 km (0.072 R)
• M62: 26,128,465 km (0.12 R)
• M63: 26,367,074 km (0.037 R)
• M64: 26,702,322 km (0.115 R)
• M65: 27,087,088 km (0.112 R)
• M66: 27,425,329 km (0.057 R)
• M67: 29,137,626 km (0.08 R)
• M68: 29,236,510 km (0.094 R)
• M69: 30,231,635 km (0.103 R)
• M70: 30,532,327 km (0.076 R)
• M71: 30,682,972 km (0.086 R)
• M72: 30,934,745 km (0.118 R)
• M73: 31,592,527 km (0.084 R)
• M74: 33,179,461 km (0.114 R)
• M75: 33,696,920 km (0.117 R)
• M76: 34,321,491 km (0.106 R)
• M77: 34,425,911 km (0.103 R)
• M78: 35,265,454 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.6

Radius: 6.6

Gravity: 22.03 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.55 AU - 22.85 AU

Year: 31200 Days

Day: 20.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,242,423 km

• M1: 292,314 km (0.057 R)
• M2: 618,288 km (0.101 R)
• M3: 1,102,387 km (0.114 R)
• M4: 1,248,095 km (0.053 R)
• M5: 1,518,119 km (0.104 R)
• M6: 1,763,908 km (0.104 R)
• M7: 2,022,414 km (0.118 R)
• M8: 3,069,449 km (0.106 R)
• M9: 3,539,186 km (0.071 R)
• M10: 4,031,363 km (0.096 R)
• M11: 4,143,711 km (0.042 R)
• M12: 5,018,560 km (0.075 R)
• M13: 5,261,357 km (0.106 R)
• M14: 6,012,488 km (0.082 R)
• M15: 6,335,320 km (0.094 R)
• M16: 6,531,742 km (0.114 R)
• M17: 6,597,715 km (0.118 R)
• M18: 7,474,658 km (0.117 R)
• M19: 7,543,622 km (0.04 R)
• M20: 8,387,953 km (0.059 R)
• M21: 8,531,567 km (0.071 R)
• M22: 10,548,595 km (0.094 R)
• M23: 10,781,519 km (0.104 R)
• M24: 11,173,465 km (0.092 R)
• M25: 11,331,440 km (0.1 R)
• M26: 11,569,899 km (0.057 R)
• M27: 11,649,785 km (0.066 R)
• M28: 11,810,154 km (0.045 R)
• M29: 13,368,963 km (0.034 R)
• M30: 13,874,604 km (0.111 R)
• M31: 14,472,397 km (0.072 R)
• M32: 15,253,298 km (0.103 R)
• M33: 15,958,802 km (0.119 R)
• M34: 16,136,823 km (0.082 R)
• M35: 20,700,007 km (0.109 R)
• M36: 23,372,274 km (0.107 R)
• M37: 24,389,240 km (0.085 R)
• M38: 24,594,339 km (0.105 R)
• M39: 24,697,112 km (0.084 R)
• M40: 25,006,331 km (0.084 R)
• M41: 25,732,779 km (0.098 R)
• M42: 27,846,148 km (0.063 R)
• M43: 28,060,521 km (0.117 R)
• M44: 28,383,204 km (0.094 R)
• M45: 32,349,343 km (0.043 R)
• M46: 32,574,787 km (0.116 R)
• M47: 33,709,487 km (0.085 R)
• M48: 35,203,820 km (0.081 R)
• M49: 38,137,883 km (0.087 R)
• M50: 43,986,711 km (0.079 R)
• M51: 44,236,390 km (0.119 R)
• M52: 45,618,075 km (0.115 R)
• M53: 47,397,093 km (0.111 R)
• M54: 49,457,804 km (0.058 R)
• M55: 50,238,107 km (0.12 R)
• M56: 56,625,188 km (0.084 R)
• M57: 59,085,325 km (0.082 R)
• M58: 60,744,664 km (0.053 R)
• M59: 61,999,342 km (0.098 R)
• M60: 62,419,412 km (0.108 R)
• M61: 63,544,239 km (0.116 R)
• M62: 63,967,900 km (0.083 R)
• M63: 66,099,670 km (0.048 R)
• M64: 68,254,627 km (0.099 R)
• M65: 68,833,122 km (0.097 R)
• M66: 68,978,082 km (0.108 R)
• M67: 70,724,637 km (0.036 R)
• M68: 71,017,101 km (0.096 R)
• M69: 72,928,364 km (0.078 R)
• M70: 73,223,819 km (0.09 R)
• M71: 74,409,831 km (0.096 R)
• M72: 75,005,231 km (0.082 R)
• M73: 79,520,992 km (0.085 R)
• M74: 81,045,694 km (0.101 R)
• M75: 83,042,227 km (0.109 R)
• M76: 84,433,936 km (0.119 R)
• M77: 87,240,392 km (0.108 R)
• M78: 87,711,027 km (0.107 R)
• M79: 89,128,167 km (0.107 R)
• M80: 89,286,143 km (0.077 R)
• M81: 93,745,805 km (0.103 R)
• M82: 95,356,076 km (0.103 R)
• M83: 96,650,846 km (0.05 R)
• M84: 97,625,775 km (0.094 R)
• M85: 98,114,362 km (0.101 R)
• M86: 98,767,207 km (0.096 R)
• M87: 99,257,738 km (0.096 R)
• M88: 102,052,975 km (0.118 R)
• M89: 102,383,436 km (0.044 R)
• M90: 103,211,311 km (0.119 R)
• M91: 106,210,150 km (0.114 R)
• M92: 107,216,046 km (0.101 R)
• M93: 107,720,191 km (0.084 R)
• M94: 109,068,516 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.7

Radius: 4.7

Gravity: 26.74 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 19.31 AU - 19.81 AU

Year: 32082 Days

Day: 20.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,242,423 km

• M1: 83,476 km (0.091 R)
• M2: 338,989 km (0.118 R)
• M3: 382,073 km (0.072 R)
• M4: 450,439 km (0.073 R)
• M5: 851,960 km (0.097 R)
• M6: 942,915 km (0.107 R)
• M7: 1,337,854 km (0.106 R)
• M8: 2,344,947 km (0.096 R)
• M9: 2,516,386 km (0.045 R)
• M10: 2,559,919 km (0.073 R)
• M11: 3,054,789 km (0.113 R)
• M12: 3,578,680 km (0.088 R)
• M13: 5,087,973 km (0.097 R)
• M14: 5,994,237 km (0.076 R)
• M15: 6,287,599 km (0.093 R)
• M16: 7,257,292 km (0.03 R)
• M17: 8,143,360 km (0.092 R)
• M18: 8,599,185 km (0.075 R)
• M19: 10,223,518 km (0.057 R)
• M20: 10,785,558 km (0.046 R)
• M21: 12,086,311 km (0.109 R)
• M22: 13,207,697 km (0.03 R)
• M23: 13,359,688 km (0.069 R)
• M24: 14,911,467 km (0.064 R)
• M25: 17,844,632 km (0.087 R)
• M26: 18,096,854 km (0.089 R)
• M27: 19,895,619 km (0.108 R)
• M28: 20,332,295 km (0.093 R)
• M29: 20,683,850 km (0.107 R)
• M30: 21,037,350 km (0.102 R)
• M31: 21,482,254 km (0.093 R)
• M32: 23,937,006 km (0.109 R)
• M33: 24,868,552 km (0.077 R)
• M34: 25,527,530 km (0.075 R)
• M35: 26,478,973 km (0.032 R)
• M36: 27,248,504 km (0.096 R)
• M37: 27,635,963 km (0.093 R)
• M38: 28,416,415 km (0.063 R)
• M39: 28,710,973 km (0.047 R)
• M40: 30,499,415 km (0.113 R)
• M41: 32,939,357 km (0.071 R)
• M42: 33,248,875 km (0.105 R)
• M43: 36,395,217 km (0.105 R)
• M44: 37,250,169 km (0.034 R)
• M45: 38,003,693 km (0.108 R)
• M46: 39,744,863 km (0.109 R)
• M47: 40,294,186 km (0.105 R)
• M48: 41,067,607 km (0.113 R)
• M49: 41,400,612 km (0.101 R)
• M50: 41,511,764 km (0.116 R)
• M51: 42,180,915 km (0.092 R)
• M52: 42,516,912 km (0.119 R)
• M53: 44,096,216 km (0.064 R)
• M54: 44,550,994 km (0.085 R)
• M55: 45,007,417 km (0.032 R)
• M56: 50,484,045 km (0.082 R)
• M57: 52,155,502 km (0.11 R)
• M58: 52,395,757 km (0.113 R)
• M59: 54,696,572 km (0.112 R)
• M60: 56,659,446 km (0.068 R)
• M61: 57,897,966 km (0.086 R)
• M62: 59,020,250 km (0.086 R)
• M63: 60,023,752 km (0.089 R)
• M64: 60,275,675 km (0.073 R)
• M65: 61,539,777 km (0.03 R)
• M66: 61,920,653 km (0.074 R)
• M67: 62,429,884 km (0.07 R)
• M68: 65,643,396 km (0.114 R)
• M69: 69,173,906 km (0.103 R)
• M70: 73,034,129 km (0.089 R)
• M71: 75,058,039 km (0.061 R)
• M72: 76,690,301 km (0.101 R)
• M73: 77,237,081 km (0.076 R)
• M74: 77,510,995 km (0.113 R)
• M75: 78,471,862 km (0.105 R)
• M76: 80,961,171 km (0.118 R)
• M77: 86,584,704 km (0.111 R)
• M78: 86,726,822 km (0.045 R)
• M79: 87,011,507 km (0.063 R)
• M80: 88,296,104 km (0.105 R)
• M81: 89,155,993 km (0.117 R)
• M82: 91,462,642 km (0.04 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 19,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit