🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.55 AU - 0.75 AU

Year: 184 Days

Day: 20.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.63 AU - 2.41 AU

Year: 1009 Days

Day: 19.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,073,268 km

• M1: 1,095,804 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.41 AU - 4.07 AU

Year: 2542 Days

Day: 33.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,073,268 km

• M1: 43,533 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.32 AU - 6.12 AU

Year: 4192 Days

Day: 16.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,073,268 km

• M1: 470,635 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.4

Radius: 9.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.17 AU - 7.21 AU

Year: 5413 Days

Day: 8.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 110,073,268 km

• M1: 128,654 km (0.089 R)
• M2: 260,001 km (0.086 R)
• M3: 384,616 km (0.09 R)
• M4: 500,106 km (0.105 R)
• M5: 678,875 km (0.073 R)
• M6: 776,263 km (0.064 R)
• M7: 1,214,436 km (0.101 R)
• M8: 1,618,799 km (0.118 R)
• M9: 2,287,950 km (0.07 R)
• M10: 2,834,880 km (0.037 R)
• M11: 2,909,230 km (0.102 R)
• M12: 3,225,928 km (0.113 R)
• M13: 3,553,847 km (0.062 R)
• M14: 3,687,887 km (0.07 R)
• M15: 3,989,027 km (0.057 R)
• M16: 4,156,726 km (0.111 R)
• M17: 4,298,246 km (0.092 R)
• M18: 4,688,248 km (0.118 R)
• M19: 4,805,981 km (0.056 R)
• M20: 4,909,952 km (0.079 R)
• M21: 5,425,017 km (0.106 R)
• M22: 5,736,181 km (0.12 R)
• M23: 6,343,399 km (0.117 R)
• M24: 6,424,780 km (0.102 R)
• M25: 6,539,372 km (0.094 R)
• M26: 6,770,500 km (0.073 R)
• M27: 7,004,472 km (0.119 R)
• M28: 7,809,308 km (0.079 R)
• M29: 7,879,021 km (0.106 R)
• M30: 7,984,188 km (0.071 R)
• M31: 8,089,954 km (0.032 R)
• M32: 8,427,446 km (0.047 R)
• M33: 8,625,065 km (0.1 R)
• M34: 8,988,139 km (0.097 R)
• M35: 10,260,020 km (0.072 R)
• M36: 10,355,913 km (0.094 R)
• M37: 11,230,911 km (0.057 R)
• M38: 11,388,886 km (0.118 R)
• M39: 12,230,823 km (0.092 R)
• M40: 12,495,461 km (0.035 R)
• M41: 12,906,257 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.7

Radius: 8.9

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.85 AU - 11.33 AU

Year: 9632 Days

Day: 14.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 110,073,268 km

• M1: 121,174 km (0.073 R)
• M2: 245,341 km (0.114 R)
• M3: 380,876 km (0.05 R)
• M4: 992,283 km (0.114 R)
• M5: 1,133,204 km (0.088 R)
• M6: 1,318,855 km (0.086 R)
• M7: 1,514,529 km (0.092 R)
• M8: 1,595,461 km (0.1 R)
• M9: 1,677,890 km (0.099 R)
• M10: 1,783,057 km (0.08 R)
• M11: 1,978,133 km (0.094 R)
• M12: 2,066,994 km (0.117 R)
• M13: 2,225,867 km (0.059 R)
• M14: 2,295,280 km (0.036 R)
• M15: 2,677,353 km (0.059 R)
• M16: 2,876,019 km (0.081 R)
• M17: 2,977,297 km (0.12 R)
• M18: 3,745,931 km (0.101 R)
• M19: 4,484,944 km (0.064 R)
• M20: 5,022,599 km (0.116 R)
• M21: 5,114,302 km (0.095 R)
• M22: 5,580,749 km (0.048 R)
• M23: 6,028,345 km (0.119 R)
• M24: 6,322,305 km (0.109 R)
• M25: 6,520,971 km (0.117 R)
• M26: 7,060,571 km (0.097 R)
• M27: 7,335,831 km (0.099 R)
• M28: 7,439,951 km (0.12 R)
• M29: 7,684,843 km (0.099 R)
• M30: 7,755,303 km (0.051 R)
• M31: 7,896,823 km (0.062 R)
• M32: 8,146,651 km (0.112 R)
• M33: 8,218,458 km (0.114 R)
• M34: 8,326,617 km (0.085 R)
• M35: 9,321,593 km (0.078 R)
• M36: 9,547,785 km (0.119 R)
• M37: 9,699,477 km (0.112 R)
• M38: 9,775,772 km (0.095 R)
• M39: 9,928,811 km (0.099 R)
• M40: 10,082,597 km (0.027 R)
• M41: 10,587,939 km (0.053 R)
• M42: 10,942,635 km (0.076 R)
• M43: 11,421,648 km (0.108 R)
• M44: 11,948,232 km (0.118 R)
• M45: 12,030,062 km (0.035 R)
• M46: 12,235,161 km (0.111 R)
• M47: 12,441,457 km (0.099 R)
• M48: 12,648,949 km (0.073 R)
• M49: 13,490,287 km (0.065 R)
• M50: 14,480,027 km (0.115 R)
• M51: 14,610,775 km (0.077 R)
• M52: 14,742,122 km (0.055 R)
• M53: 14,917,600 km (0.072 R)
• M54: 15,093,976 km (0.092 R)
• M55: 15,671,574 km (0.081 R)
• M56: 15,985,580 km (0.062 R)
• M57: 16,528,919 km (0.11 R)
• M58: 16,940,313 km (0.095 R)
• M59: 17,308,773 km (0.049 R)
• M60: 17,866,474 km (0.07 R)
• M61: 17,960,122 km (0.114 R)
• M62: 19,334,478 km (0.057 R)
• M63: 19,574,881 km (0.067 R)
• M64: 20,497,451 km (0.107 R)
• M65: 20,644,506 km (0.035 R)
• M66: 21,384,567 km (0.086 R)
• M67: 21,732,831 km (0.119 R)
• M68: 22,687,714 km (0.117 R)
• M69: 24,899,070 km (0.116 R)
• M70: 25,055,998 km (0.057 R)
• M71: 25,160,716 km (0.117 R)
• M72: 25,423,111 km (0.08 R)
• M73: 25,897,935 km (0.103 R)
• M74: 26,695,740 km (0.067 R)
• M75: 27,178,193 km (0.106 R)
• M76: 27,447,619 km (0.082 R)
• M77: 28,369,890 km (0.072 R)
• M78: 28,533,699 km (0.094 R)
• M79: 28,752,711 km (0.12 R)
• M80: 29,578,641 km (0.12 R)
• M81: 31,310,086 km (0.105 R)
• M82: 32,045,958 km (0.086 R)
• M83: 32,501,633 km (0.074 R)
• M84: 33,477,012 km (0.065 R)
• M85: 34,229,339 km (0.089 R)
• M86: 35,104,487 km (0.106 R)
• M87: 35,163,129 km (0.117 R)
• M88: 35,221,771 km (0.047 R)
• M89: 36,401,201 km (0.102 R)
• M90: 38,315,156 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.3

Radius: 10.4

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.96 AU - 10.92 AU

Year: 11014 Days

Day: 14.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 110,073,268 km

• M1: 148,700 km (0.114 R)
• M2: 291,117 km (0.102 R)
• M3: 413,189 km (0.064 R)
• M4: 536,009 km (0.115 R)
• M5: 650,900 km (0.066 R)
• M6: 858,093 km (0.093 R)
• M7: 1,237,474 km (0.09 R)
• M8: 1,409,212 km (0.117 R)
• M9: 1,513,182 km (0.052 R)
• M10: 1,650,663 km (0.089 R)
• M11: 1,905,727 km (0.094 R)
• M12: 1,988,156 km (0.102 R)
• M13: 2,139,399 km (0.114 R)
• M14: 2,242,472 km (0.092 R)
• M15: 2,312,185 km (0.111 R)
• M16: 2,579,965 km (0.107 R)
• M17: 2,876,917 km (0.099 R)
• M18: 3,342,914 km (0.066 R)
• M19: 3,853,492 km (0.096 R)
• M20: 4,043,331 km (0.09 R)
• M21: 4,193,228 km (0.075 R)
• M22: 5,200,022 km (0.086 R)
• M23: 5,433,694 km (0.106 R)
• M24: 5,575,513 km (0.056 R)
• M25: 6,229,106 km (0.096 R)
• M26: 7,215,853 km (0.098 R)
• M27: 7,767,271 km (0.1 R)
• M28: 8,034,602 km (0.073 R)
• M29: 8,115,385 km (0.1 R)
• M30: 8,441,359 km (0.103 R)
• M31: 8,578,391 km (0.051 R)
• M32: 9,530,132 km (0.098 R)
• M33: 9,672,998 km (0.085 R)
• M34: 9,816,463 km (0.057 R)
• M35: 10,047,591 km (0.114 R)
• M36: 10,134,657 km (0.086 R)
• M37: 10,397,650 km (0.099 R)
• M38: 10,544,705 km (0.054 R)
• M39: 10,721,979 km (0.087 R)
• M40: 11,169,725 km (0.081 R)
• M41: 11,320,370 km (0.109 R)
• M42: 12,362,469 km (0.071 R)
• M43: 13,885,226 km (0.034 R)
• M44: 14,242,465 km (0.101 R)
• M45: 14,405,976 km (0.101 R)
• M46: 14,569,935 km (0.03 R)
• M47: 14,866,737 km (0.052 R)
• M48: 15,099,063 km (0.063 R)
• M49: 15,567,154 km (0.047 R)
• M50: 15,803,070 km (0.105 R)
• M51: 15,870,689 km (0.118 R)
• M52: 16,278,343 km (0.048 R)
• M53: 16,620,772 km (0.049 R)
• M54: 17,208,243 km (0.115 R)
• M55: 17,802,595 km (0.038 R)
• M56: 18,226,107 km (0.076 R)
• M57: 18,403,530 km (0.097 R)
• M58: 19,047,250 km (0.051 R)
• M59: 19,299,621 km (0.11 R)
• M60: 19,589,243 km (0.098 R)
• M61: 19,771,154 km (0.118 R)
• M62: 20,026,517 km (0.11 R)
• M63: 20,099,820 km (0.068 R)
• M64: 20,209,775 km (0.088 R)
• M65: 20,614,587 km (0.077 R)
• M66: 20,910,790 km (0.086 R)
• M67: 21,320,389 km (0.054 R)
• M68: 22,261,061 km (0.105 R)
• M69: 22,641,039 km (0.09 R)
• M70: 23,100,006 km (0.083 R)
• M71: 23,292,089 km (0.077 R)
• M72: 24,377,721 km (0.087 R)
• M73: 25,917,233 km (0.093 R)
• M74: 26,477,477 km (0.045 R)
• M75: 26,799,411 km (0.08 R)
• M76: 27,001,368 km (0.08 R)
• M77: 27,082,301 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.7

Radius: 7.5

Gravity: 14.02 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 19.6 AU - 21.24 AU

Year: 32431 Days

Day: 15.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,073,268 km

• M1: 144,362 km (0.032 R)
• M2: 358,885 km (0.068 R)
• M3: 1,073,963 km (0.119 R)
• M4: 1,397,394 km (0.119 R)
• M5: 1,958,087 km (0.085 R)
• M6: 2,262,518 km (0.111 R)
• M7: 2,489,159 km (0.109 R)
• M8: 2,915,513 km (0.083 R)
• M9: 3,728,877 km (0.045 R)
• M10: 3,781,834 km (0.097 R)
• M11: 3,835,241 km (0.034 R)
• M12: 4,270,870 km (0.093 R)
• M13: 4,895,590 km (0.117 R)
• M14: 5,307,882 km (0.094 R)
• M15: 5,548,585 km (0.119 R)
• M16: 6,291,787 km (0.031 R)
• M17: 6,610,730 km (0.088 R)
• M18: 6,739,833 km (0.065 R)
• M19: 7,397,615 km (0.081 R)
• M20: 7,598,973 km (0.057 R)
• M21: 7,938,561 km (0.066 R)
• M22: 9,345,977 km (0.099 R)
• M23: 9,563,642 km (0.056 R)
• M24: 9,856,555 km (0.086 R)
• M25: 9,930,157 km (0.098 R)
• M26: 11,597,126 km (0.03 R)
• M27: 12,542,285 km (0.099 R)
• M28: 13,676,088 km (0.113 R)
• M29: 15,181,491 km (0.077 R)
• M30: 15,437,453 km (0.118 R)
• M31: 15,780,930 km (0.117 R)
• M32: 15,953,566 km (0.077 R)
• M33: 17,446,852 km (0.117 R)
• M34: 21,513,371 km (0.059 R)
• M35: 22,866,035 km (0.052 R)
• M36: 24,845,663 km (0.11 R)
• M37: 26,161,526 km (0.057 R)
• M38: 27,189,114 km (0.109 R)
• M39: 28,755,104 km (0.114 R)
• M40: 31,538,074 km (0.116 R)
• M41: 32,851,094 km (0.113 R)
• M42: 33,625,413 km (0.118 R)
• M43: 34,517,614 km (0.036 R)
• M44: 34,966,558 km (0.056 R)
• M45: 35,304,649 km (0.029 R)
• M46: 37,470,527 km (0.091 R)
• M47: 39,327,485 km (0.084 R)
• M48: 40,976,951 km (0.115 R)
• M49: 41,929,441 km (0.102 R)
• M50: 43,856,561 km (0.104 R)
• M51: 44,220,981 km (0.09 R)
• M52: 45,198,005 km (0.119 R)
• M53: 46,676,780 km (0.103 R)
• M54: 47,297,611 km (0.108 R)
• M55: 47,921,135 km (0.066 R)
• M56: 50,315,449 km (0.083 R)
• M57: 53,006,714 km (0.069 R)
• M58: 53,524,622 km (0.043 R)
• M59: 53,784,174 km (0.107 R)
• M60: 54,304,625 km (0.11 R)
• M61: 55,350,464 km (0.093 R)
• M62: 55,876,001 km (0.106 R)
• M63: 56,007,498 km (0.105 R)
• M64: 56,799,469 km (0.088 R)
• M65: 57,064,257 km (0.111 R)
• M66: 59,599,941 km (0.075 R)
• M67: 60,138,494 km (0.101 R)
• M68: 61,899,859 km (0.093 R)
• M69: 65,611,681 km (0.103 R)
• M70: 66,725,288 km (0.036 R)
• M71: 71,956,426 km (0.092 R)
• M72: 73,825,352 km (0.08 R)
• M73: 74,114,375 km (0.098 R)
• M74: 74,403,698 km (0.1 R)
• M75: 78,641,057 km (0.042 R)
• M76: 79,527,425 km (0.067 R)
• M77: 79,675,527 km (0.115 R)
• M78: 81,608,630 km (0.087 R)
• M79: 82,506,068 km (0.06 R)
• M80: 83,406,797 km (0.11 R)
• M81: 85,520,914 km (0.036 R)
• M82: 86,128,281 km (0.081 R)
• M83: 86,280,273 km (0.072 R)
• M84: 87,347,205 km (0.058 R)
• M85: 89,956,192 km (0.093 R)
• M86: 93,995,783 km (0.089 R)
• M87: 94,152,412 km (0.055 R)
• M88: 94,622,598 km (0.11 R)
• M89: 96,510,972 km (0.11 R)
• M90: 96,668,947 km (0.116 R)
• M91: 99,366,945 km (0.112 R)
• M92: 100,165,199 km (0.106 R)
• M93: 100,645,109 km (0.057 R)
• M94: 102,089,626 km (0.056 R)
• M95: 102,572,528 km (0.115 R)
• M96: 103,217,744 km (0.076 R)
• M97: 104,836,692 km (0.112 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 14,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit