🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.48 AU - 0.66 AU

Year: 151 Days

Day: 47 Hours

Environment

Temp: 204 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.56 AU - 0.6 AU

Year: 155 Days

Day: 39.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.67 AU - 0.79 AU

Year: 218 Days

Day: 42.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,285,432 km

• M1: 508,483 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.34 AU - 2.2 AU

Year: 824 Days

Day: 36.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.8 AU - 2.04 AU

Year: 931 Days

Day: 42.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,285,432 km

• M1: 242,049 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.82 AU - 2.36 AU

Year: 1057 Days

Day: 43.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,285,432 km

• M1: 55,052 km (0.106 R)
• M2: 576,401 km (0.048 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.87 AU - 5.27 AU

Year: 3418 Days

Day: 18.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.5

Radius: 4.2

Gravity: 53.49 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 12.78 AU - 14.02 AU

Year: 17161 Days

Day: 22.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,285,432 km

• M1: 87,664 km (0.057 R)
• M2: 221,554 km (0.112 R)
• M3: 268,229 km (0.118 R)
• M4: 429,495 km (0.063 R)
• M5: 757,264 km (0.1 R)
• M6: 1,231,490 km (0.067 R)
• M7: 2,360,056 km (0.1 R)
• M8: 2,504,268 km (0.119 R)
• M9: 3,468,875 km (0.112 R)
• M10: 3,841,374 km (0.049 R)
• M11: 4,759,007 km (0.096 R)
• M12: 5,644,627 km (0.119 R)
• M13: 5,789,138 km (0.092 R)
• M14: 6,032,534 km (0.106 R)
• M15: 6,329,037 km (0.064 R)
• M16: 6,479,084 km (0.074 R)
• M17: 7,720,896 km (0.109 R)
• M18: 7,774,302 km (0.078 R)
• M19: 8,259,598 km (0.073 R)
• M20: 8,699,266 km (0.081 R)
• M21: 8,866,067 km (0.108 R)
• M22: 10,004,956 km (0.12 R)
• M23: 10,121,343 km (0.05 R)
• M24: 11,675,067 km (0.053 R)
• M25: 11,920,557 km (0.091 R)
• M26: 12,919,721 km (0.09 R)
• M27: 12,983,001 km (0.03 R)
• M28: 13,301,195 km (0.109 R)
• M29: 13,686,560 km (0.105 R)
• M30: 14,665,528 km (0.1 R)
• M31: 14,731,650 km (0.065 R)
• M32: 14,930,466 km (0.076 R)
• M33: 15,263,770 km (0.083 R)
• M34: 15,464,979 km (0.058 R)
• M35: 15,869,941 km (0.108 R)
• M36: 17,036,355 km (0.102 R)
• M37: 17,314,757 km (0.091 R)
• M38: 17,664,965 km (0.115 R)
• M39: 18,729,354 km (0.052 R)
• M40: 19,016,582 km (0.09 R)
• M41: 19,160,794 km (0.068 R)
• M42: 20,696,865 km (0.107 R)
• M43: 21,217,616 km (0.112 R)
• M44: 22,729,152 km (0.084 R)
• M45: 23,266,209 km (0.113 R)
• M46: 23,963,036 km (0.095 R)
• M47: 26,656,545 km (0.077 R)
• M48: 26,817,812 km (0.114 R)
• M49: 27,060,609 km (0.037 R)
• M50: 29,111,297 km (0.104 R)
• M51: 29,527,478 km (0.103 R)
• M52: 31,722,827 km (0.094 R)
• M53: 32,065,107 km (0.104 R)
• M54: 33,360,026 km (0.114 R)
• M55: 33,882,721 km (0.088 R)
• M56: 34,408,109 km (0.042 R)
• M57: 37,707,041 km (0.11 R)
• M58: 37,888,204 km (0.099 R)
• M59: 38,251,428 km (0.099 R)
• M60: 38,524,593 km (0.112 R)
• M61: 39,715,841 km (0.053 R)
• M62: 40,640,356 km (0.062 R)
• M63: 42,134,240 km (0.069 R)
• M64: 43,361,392 km (0.099 R)
• M65: 43,836,365 km (0.086 R)
• M66: 44,026,803 km (0.076 R)
• M67: 44,983,481 km (0.087 R)
• M68: 45,079,523 km (0.08 R)
• M69: 45,753,761 km (0.076 R)
• M70: 46,334,350 km (0.066 R)
• M71: 47,404,872 km (0.111 R)
• M72: 50,166,748 km (0.094 R)
• M73: 50,765,289 km (0.042 R)
• M74: 51,065,532 km (0.058 R)
• M75: 52,373,018 km (0.076 R)
• M76: 52,575,274 km (0.078 R)
• M77: 52,777,680 km (0.057 R)
• M78: 52,878,958 km (0.073 R)
• M79: 53,488,120 km (0.092 R)
• M80: 53,691,573 km (0.107 R)
• M81: 54,918,426 km (0.071 R)
• M82: 57,087,445 km (0.078 R)
• M83: 59,179,122 km (0.117 R)
• M84: 61,615,324 km (0.118 R)
• M85: 62,577,388 km (0.093 R)
• M86: 63,114,145 km (0.091 R)
• M87: 65,493,649 km (0.055 R)
• M88: 66,694,471 km (0.108 R)
• M89: 67,682,265 km (0.099 R)
• M90: 68,343,488 km (0.057 R)
• M91: 73,031,736 km (0.105 R)
• M92: 75,414,381 km (0.063 R)
• M93: 76,328,873 km (0.119 R)

Asteroid Belt

Center: 14.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.2

Radius: 6.3

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.3 AU - 16.9 AU

Year: 20528 Days

Day: 24.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 44,285,432 km

• M1: 97,538 km (0.071 R)
• M2: 217,665 km (0.096 R)
• M3: 378,034 km (0.098 R)
• M4: 492,177 km (0.045 R)
• M5: 707,748 km (0.115 R)
• M6: 875,596 km (0.117 R)
• M7: 3,190,623 km (0.077 R)
• M8: 3,229,818 km (0.097 R)
• M9: 3,269,312 km (0.101 R)
• M10: 4,482,700 km (0.105 R)
• M11: 4,794,612 km (0.038 R)
• M12: 4,930,447 km (0.061 R)
• M13: 5,298,906 km (0.056 R)
• M14: 6,062,155 km (0.114 R)
• M15: 7,426,337 km (0.055 R)
• M16: 7,848,203 km (0.066 R)
• M17: 8,062,128 km (0.07 R)
• M18: 9,047,978 km (0.05 R)
• M19: 10,362,196 km (0.084 R)
• M20: 11,190,968 km (0.115 R)
• M21: 11,613,283 km (0.071 R)
• M22: 11,795,942 km (0.116 R)
• M23: 11,918,163 km (0.039 R)
• M24: 12,102,318 km (0.109 R)
• M25: 12,163,952 km (0.106 R)
• M26: 12,598,085 km (0.072 R)
• M27: 12,785,831 km (0.067 R)
• M28: 14,515,781 km (0.048 R)
• M29: 15,174,909 km (0.067 R)
• M30: 15,374,622 km (0.115 R)
• M31: 15,508,213 km (0.119 R)
• M32: 16,454,120 km (0.083 R)
• M33: 18,118,696 km (0.099 R)
• M34: 18,685,372 km (0.029 R)
• M35: 18,970,955 km (0.045 R)
• M36: 20,346,806 km (0.081 R)
• M37: 20,714,219 km (0.095 R)
• M38: 24,273,152 km (0.083 R)
• M39: 24,506,674 km (0.051 R)
• M40: 25,290,418 km (0.117 R)
• M41: 25,448,243 km (0.055 R)
• M42: 25,527,231 km (0.046 R)
• M43: 26,162,124 km (0.075 R)
• M44: 27,771,947 km (0.091 R)
• M45: 28,424,792 km (0.092 R)
• M46: 28,670,881 km (0.118 R)
• M47: 29,248,029 km (0.072 R)
• M48: 30,329,772 km (0.109 R)
• M49: 30,497,471 km (0.118 R)
• M50: 32,190,320 km (0.119 R)
• M51: 32,275,741 km (0.096 R)
• M52: 33,653,088 km (0.055 R)
• M53: 34,436,233 km (0.075 R)
• M54: 34,610,963 km (0.063 R)
• M55: 36,910,731 km (0.102 R)
• M56: 37,808,319 km (0.063 R)
• M57: 37,988,734 km (0.101 R)
• M58: 38,622,430 km (0.04 R)
• M59: 39,991,849 km (0.086 R)
• M60: 40,636,317 km (0.112 R)
• M61: 41,191,475 km (0.106 R)
• M62: 41,377,125 km (0.065 R)
• M63: 42,215,771 km (0.034 R)
• M64: 42,402,918 km (0.113 R)
• M65: 43,815,272 km (0.118 R)
• M66: 44,004,662 km (0.116 R)
• M67: 47,850,973 km (0.102 R)
• M68: 48,046,049 km (0.108 R)
• M69: 48,535,084 km (0.08 R)
• M70: 48,927,330 km (0.089 R)
• M71: 49,025,616 km (0.089 R)
• M72: 49,222,337 km (0.112 R)
• M73: 49,517,942 km (0.096 R)
• M74: 50,308,866 km (0.112 R)
• M75: 51,104,129 km (0.052 R)
• M76: 51,603,187 km (0.112 R)
• M77: 53,009,257 km (0.09 R)
• M78: 53,413,321 km (0.101 R)
• M79: 54,326,168 km (0.12 R)
• M80: 54,428,044 km (0.09 R)
• M81: 57,717,252 km (0.115 R)
• M82: 58,445,195 km (0.052 R)
• M83: 59,280,999 km (0.119 R)
• M84: 60,542,109 km (0.075 R)
• M85: 61,070,189 km (0.091 R)
• M86: 61,175,955 km (0.11 R)
• M87: 61,705,980 km (0.092 R)
• M88: 62,024,624 km (0.104 R)
• M89: 63,518,957 km (0.103 R)
• M90: 65,241,277 km (0.105 R)
• M91: 66,325,413 km (0.091 R)
• M92: 67,197,120 km (0.093 R)
• M93: 67,415,682 km (0.094 R)
• M94: 68,072,566 km (0.103 R)
• M95: 68,951,753 km (0.072 R)
• M96: 69,503,320 km (0.109 R)
• M97: 70,166,936 km (0.094 R)
• M98: 73,291,587 km (0.119 R)
• M99: 73,516,582 km (0.039 R)
• M100: 74,079,818 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.2

Radius: 7.1

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 14.13 AU - 16.07 AU

Year: 20528 Days

Day: 17.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,285,432 km

• M1: 169,494 km (0.088 R)
• M2: 232,475 km (0.057 R)
• M3: 455,226 km (0.097 R)
• M4: 837,748 km (0.113 R)
• M5: 959,970 km (0.108 R)
• M6: 1,281,605 km (0.114 R)
• M7: 1,362,089 km (0.107 R)
• M8: 1,465,012 km (0.1 R)
• M9: 1,767,200 km (0.034 R)
• M10: 2,041,562 km (0.058 R)
• M11: 2,707,422 km (0.11 R)
• M12: 2,811,542 km (0.092 R)
• M13: 3,268,564 km (0.07 R)
• M14: 3,379,565 km (0.071 R)
• M15: 3,605,159 km (0.101 R)
• M16: 4,371,998 km (0.119 R)
• M17: 4,463,701 km (0.033 R)
• M18: 4,742,552 km (0.113 R)
• M19: 4,868,364 km (0.105 R)
• M20: 5,123,278 km (0.058 R)
• M21: 5,219,919 km (0.087 R)
• M22: 5,712,694 km (0.095 R)
• M23: 6,254,537 km (0.066 R)
• M24: 6,323,502 km (0.068 R)
• M25: 6,742,226 km (0.092 R)
• M26: 7,459,847 km (0.117 R)
• M27: 7,716,707 km (0.111 R)
• M28: 8,657,977 km (0.062 R)
• M29: 9,357,796 km (0.119 R)
• M30: 11,143,845 km (0.075 R)
• M31: 11,437,505 km (0.051 R)
• M32: 12,377,129 km (0.091 R)
• M33: 12,594,046 km (0.042 R)
• M34: 14,374,859 km (0.103 R)
• M35: 15,527,212 km (0.096 R)
• M36: 16,327,710 km (0.099 R)
• M37: 16,997,011 km (0.107 R)
• M38: 17,626,519 km (0.113 R)
• M39: 18,115,853 km (0.095 R)
• M40: 18,709,159 km (0.059 R)
• M41: 19,308,747 km (0.112 R)
• M42: 19,409,277 km (0.071 R)
• M43: 20,067,058 km (0.111 R)
• M44: 20,117,922 km (0.12 R)
• M45: 20,886,556 km (0.088 R)
• M46: 23,356,716 km (0.101 R)
• M47: 23,624,795 km (0.118 R)
• M48: 23,894,071 km (0.085 R)
• M49: 24,001,931 km (0.117 R)
• M50: 24,762,188 km (0.11 R)
• M51: 24,816,791 km (0.047 R)
• M52: 25,585,574 km (0.105 R)
• M53: 25,806,680 km (0.086 R)
• M54: 26,417,937 km (0.081 R)
• M55: 28,451,421 km (0.093 R)
• M56: 29,255,659 km (0.065 R)
• M57: 29,429,043 km (0.102 R)
• M58: 30,417,735 km (0.118 R)
• M59: 31,772,493 km (0.068 R)
• M60: 31,950,664 km (0.1 R)
• M61: 32,010,204 km (0.111 R)
• M62: 32,606,801 km (0.097 R)
• M63: 32,786,468 km (0.096 R)
• M64: 33,327,563 km (0.116 R)
• M65: 34,053,711 km (0.111 R)
• M66: 34,296,957 km (0.091 R)
• M67: 34,418,730 km (0.045 R)
• M68: 34,784,946 km (0.068 R)
• M69: 35,706,469 km (0.101 R)
• M70: 36,698,003 km (0.081 R)
• M71: 37,134,829 km (0.043 R)
• M72: 37,510,469 km (0.067 R)
• M73: 39,280,212 km (0.072 R)
• M74: 40,689,723 km (0.098 R)
• M75: 41,077,032 km (0.113 R)
• M76: 41,790,315 km (0.099 R)
• M77: 42,769,433 km (0.078 R)
• M78: 43,031,828 km (0.118 R)
• M79: 43,690,058 km (0.118 R)
• M80: 44,020,520 km (0.089 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 15,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit