🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.99 AU - 1.13 AU

Year: 391 Days

Day: 30.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 48.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.26 AU - 2 AU

Year: 745 Days

Day: 28.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,073,780 km

• M1: 292,314 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.09 AU - 2.57 AU

Year: 1274 Days

Day: 45.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,073,780 km

• M1: 1,451,399 km (0.066 R)
• M2: 1,543,102 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.64 AU - 3.02 AU

Year: 1705 Days

Day: 28 Hours

Environment

Temp: -87 °C

Axial Tilt: 131.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.24 AU - 5.38 AU

Year: 3205 Days

Day: 39.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.06 AU - 5.06 AU

Year: 3488 Days

Day: 15.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,073,780 km

• M1: 329,863 km (0.103 R)

Asteroid Belt

Center: 5.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.1

Radius: 12.6

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.97 AU - 8.53 AU

Year: 6992 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 177.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,073,780 km

• M1: 306,077 km (0.081 R)
• M2: 457,171 km (0.084 R)
• M3: 619,335 km (0.11 R)
• M4: 849,417 km (0.111 R)
• M5: 1,108,520 km (0.11 R)
• M6: 1,379,592 km (0.07 R)
• M7: 1,465,311 km (0.116 R)
• M8: 1,953,299 km (0.072 R)
• M9: 2,116,062 km (0.082 R)
• M10: 2,386,086 km (0.103 R)
• M11: 2,472,853 km (0.05 R)
• M12: 2,959,943 km (0.111 R)
• M13: 3,301,475 km (0.103 R)
• M14: 3,675,769 km (0.108 R)
• M15: 4,379,777 km (0.079 R)
• M16: 4,703,656 km (0.084 R)
• M17: 5,722,119 km (0.096 R)
• M18: 5,815,916 km (0.06 R)
• M19: 5,910,163 km (0.097 R)
• M20: 6,413,859 km (0.108 R)
• M21: 6,609,384 km (0.112 R)
• M22: 6,707,819 km (0.11 R)
• M23: 6,881,502 km (0.1 R)
• M24: 7,132,078 km (0.098 R)
• M25: 7,901,909 km (0.078 R)
• M26: 8,563,730 km (0.087 R)
• M27: 8,806,378 km (0.092 R)
• M28: 9,051,270 km (0.058 R)
• M29: 9,436,783 km (0.102 R)
• M30: 9,659,535 km (0.088 R)
• M31: 10,053,426 km (0.119 R)
• M32: 10,138,547 km (0.066 R)
• M33: 10,223,967 km (0.06 R)
• M34: 10,338,110 km (0.075 R)
• M35: 10,683,233 km (0.115 R)
• M36: 11,355,226 km (0.079 R)
• M37: 11,681,649 km (0.114 R)
• M38: 11,890,936 km (0.11 R)
• M39: 12,011,063 km (0.077 R)
• M40: 12,282,883 km (0.092 R)
• M41: 12,373,838 km (0.085 R)
• M42: 12,556,647 km (0.119 R)
• M43: 12,771,021 km (0.11 R)
• M44: 13,515,420 km (0.099 R)
• M45: 13,609,517 km (0.053 R)
• M46: 14,019,564 km (0.095 R)
• M47: 14,178,288 km (0.03 R)
• M48: 14,561,857 km (0.12 R)
• M49: 14,851,777 km (0.101 R)
• M50: 15,046,105 km (0.074 R)
• M51: 15,241,330 km (0.059 R)
• M52: 15,601,412 km (0.076 R)
• M53: 16,430,185 km (0.088 R)
• M54: 16,698,414 km (0.109 R)
• M55: 17,069,566 km (0.086 R)
• M56: 17,239,210 km (0.11 R)
• M57: 17,409,452 km (0.029 R)
• M58: 17,614,401 km (0.087 R)
• M59: 18,130,364 km (0.107 R)
• M60: 18,234,185 km (0.064 R)
• M61: 18,442,425 km (0.097 R)
• M62: 19,247,711 km (0.041 R)
• M63: 19,743,628 km (0.116 R)
• M64: 20,100,419 km (0.074 R)
• M65: 20,603,367 km (0.075 R)
• M66: 21,585,327 km (0.118 R)
• M67: 21,768,884 km (0.085 R)
• M68: 21,952,889 km (0.11 R)
• M69: 22,100,542 km (0.082 R)
• M70: 22,359,646 km (0.033 R)
• M71: 23,293,286 km (0.094 R)
• M72: 23,670,273 km (0.093 R)
• M73: 24,698,309 km (0.071 R)
• M74: 25,935,484 km (0.045 R)
• M75: 26,169,754 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 8.9

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.28 AU - 12.72 AU

Year: 12186 Days

Day: 12.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 35,073,780 km

• M1: 112,647 km (0.088 R)
• M2: 470,336 km (0.096 R)
• M3: 741,557 km (0.107 R)
• M4: 948,600 km (0.108 R)
• M5: 1,082,041 km (0.109 R)
• M6: 1,174,493 km (0.086 R)
• M7: 1,342,790 km (0.061 R)
• M8: 1,442,722 km (0.113 R)
• M9: 1,812,079 km (0.069 R)
• M10: 1,922,931 km (0.093 R)
• M11: 2,299,319 km (0.11 R)
• M12: 2,573,233 km (0.087 R)
• M13: 2,667,031 km (0.067 R)
• M14: 2,730,161 km (0.065 R)
• M15: 3,665,746 km (0.111 R)
• M16: 3,878,325 km (0.108 R)
• M17: 4,278,499 km (0.114 R)
• M18: 5,516,571 km (0.082 R)
• M19: 5,842,545 km (0.113 R)
• M20: 5,924,973 km (0.082 R)
• M21: 6,258,876 km (0.09 R)
• M22: 7,119,961 km (0.105 R)
• M23: 7,252,355 km (0.071 R)
• M24: 7,654,474 km (0.101 R)
• M25: 8,017,997 km (0.078 R)
• M26: 8,856,493 km (0.113 R)
• M27: 11,794,595 km (0.111 R)
• M28: 12,108,900 km (0.098 R)
• M29: 12,532,262 km (0.041 R)
• M30: 12,853,150 km (0.064 R)
• M31: 13,557,457 km (0.079 R)
• M32: 14,052,326 km (0.067 R)
• M33: 14,107,678 km (0.114 R)
• M34: 14,218,679 km (0.081 R)
• M35: 15,173,263 km (0.096 R)
• M36: 15,400,951 km (0.09 R)
• M37: 15,458,098 km (0.106 R)
• M38: 18,826,742 km (0.12 R)
• M39: 19,502,027 km (0.1 R)
• M40: 19,687,529 km (0.102 R)
• M41: 19,873,778 km (0.107 R)
• M42: 22,152,752 km (0.12 R)
• M43: 22,930,661 km (0.089 R)
• M44: 24,114,279 km (0.068 R)
• M45: 25,048,518 km (0.119 R)
• M46: 25,452,582 km (0.103 R)
• M47: 25,858,740 km (0.103 R)
• M48: 26,267,142 km (0.058 R)
• M49: 26,883,635 km (0.108 R)
• M50: 28,902,458 km (0.109 R)
• M51: 29,113,990 km (0.08 R)
• M52: 31,693,356 km (0.106 R)
• M53: 32,203,335 km (0.025 R)
• M54: 33,305,273 km (0.057 R)
• M55: 33,675,229 km (0.12 R)
• M56: 34,494,277 km (0.061 R)
• M57: 34,718,674 km (0.118 R)
• M58: 35,244,361 km (0.075 R)
• M59: 35,848,437 km (0.092 R)
• M60: 36,379,659 km (0.112 R)
• M61: 36,684,539 km (0.101 R)
• M62: 38,686,159 km (0.105 R)
• M63: 38,763,800 km (0.108 R)
• M64: 40,881,209 km (0.048 R)
• M65: 40,960,346 km (0.104 R)
• M66: 41,277,344 km (0.109 R)
• M67: 41,436,217 km (0.11 R)
• M68: 42,473,678 km (0.119 R)
• M69: 43,196,834 km (0.116 R)
• M70: 43,358,100 km (0.085 R)
• M71: 44,167,575 km (0.118 R)
• M72: 44,248,806 km (0.094 R)
• M73: 44,330,038 km (0.079 R)
• M74: 44,492,651 km (0.103 R)
• M75: 45,063,516 km (0.07 R)
• M76: 45,554,796 km (0.118 R)
• M77: 45,965,591 km (0.102 R)
• M78: 46,956,528 km (0.07 R)
• M79: 47,122,282 km (0.048 R)
• M80: 49,295,640 km (0.111 R)
• M81: 50,140,270 km (0.09 R)
• M82: 50,309,764 km (0.118 R)
• M83: 50,394,586 km (0.117 R)
• M84: 50,989,686 km (0.088 R)
• M85: 51,074,957 km (0.118 R)
• M86: 52,875,068 km (0.028 R)
• M87: 53,306,658 km (0.083 R)
• M88: 55,307,380 km (0.114 R)
• M89: 56,009,144 km (0.115 R)
• M90: 57,687,333 km (0.062 R)
• M91: 57,864,905 km (0.107 R)
• M92: 59,471,586 km (0.042 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.7

Radius: 9.7

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.56 AU - 14.8 AU

Year: 15225 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 156.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 35,073,780 km

• M1: 122,820 km (0.109 R)
• M2: 394,789 km (0.096 R)
• M3: 804,837 km (0.089 R)
• M4: 1,488,499 km (0.085 R)
• M5: 1,689,858 km (0.097 R)
• M6: 1,839,156 km (0.107 R)
• M7: 2,183,381 km (0.119 R)
• M8: 2,860,461 km (0.081 R)
• M9: 3,185,537 km (0.119 R)
• M10: 3,408,737 km (0.071 R)
• M11: 3,753,411 km (0.056 R)
• M12: 5,416,640 km (0.111 R)
• M13: 5,728,551 km (0.099 R)
• M14: 5,909,565 km (0.119 R)
• M15: 6,651,869 km (0.091 R)
• M16: 6,890,029 km (0.092 R)
• M17: 7,034,241 km (0.083 R)
• M18: 8,274,408 km (0.105 R)
• M19: 9,103,330 km (0.084 R)
• M20: 9,314,562 km (0.105 R)
• M21: 9,527,589 km (0.115 R)
• M22: 9,796,117 km (0.092 R)
• M23: 10,285,751 km (0.089 R)
• M24: 10,505,959 km (0.101 R)
• M25: 11,288,805 km (0.068 R)
• M26: 11,687,334 km (0.081 R)
• M27: 12,381,169 km (0.074 R)
• M28: 13,748,194 km (0.099 R)
• M29: 13,990,842 km (0.057 R)
• M30: 15,602,160 km (0.104 R)
• M31: 15,728,571 km (0.039 R)
• M32: 15,982,438 km (0.106 R)
• M33: 19,199,540 km (0.11 R)
• M34: 19,335,076 km (0.076 R)
• M35: 21,756,766 km (0.092 R)
• M36: 23,616,866 km (0.063 R)
• M37: 23,834,830 km (0.082 R)
• M38: 24,053,393 km (0.108 R)
• M39: 24,272,554 km (0.102 R)
• M40: 24,639,368 km (0.115 R)
• M41: 24,712,970 km (0.106 R)
• M42: 25,008,126 km (0.108 R)
• M43: 25,230,279 km (0.114 R)
• M44: 25,453,031 km (0.099 R)
• M45: 27,334,523 km (0.088 R)
• M46: 27,639,703 km (0.108 R)
• M47: 28,716,807 km (0.102 R)
• M48: 28,949,432 km (0.05 R)
• M49: 29,807,675 km (0.117 R)
• M50: 31,389,373 km (0.111 R)
• M51: 31,469,109 km (0.097 R)
• M52: 31,628,879 km (0.083 R)
• M53: 32,109,986 km (0.076 R)
• M54: 34,633,702 km (0.106 R)
• M55: 35,295,224 km (0.088 R)
• M56: 37,813,106 km (0.052 R)
• M57: 38,068,170 km (0.115 R)
• M58: 38,408,954 km (0.079 R)
• M59: 39,179,533 km (0.082 R)
• M60: 39,437,589 km (0.092 R)
• M61: 40,215,049 km (0.059 R)
• M62: 41,872,743 km (0.077 R)
• M63: 42,489,086 km (0.072 R)
• M64: 43,374,855 km (0.082 R)
• M65: 44,356,217 km (0.115 R)
• M66: 44,714,804 km (0.111 R)
• M67: 44,984,529 km (0.094 R)
• M68: 48,169,916 km (0.097 R)
• M69: 49,836,287 km (0.107 R)
• M70: 53,225,277 km (0.12 R)
• M71: 56,202,723 km (0.106 R)
• M72: 56,687,869 km (0.117 R)
• M73: 57,662,649 km (0.085 R)
• M74: 58,348,256 km (0.118 R)
• M75: 58,544,678 km (0.042 R)
• M76: 58,642,964 km (0.098 R)
• M77: 60,024,500 km (0.105 R)
• M78: 60,321,901 km (0.094 R)
• M79: 61,117,612 km (0.091 R)
• M80: 61,416,807 km (0.11 R)
• M81: 61,516,739 km (0.116 R)
• M82: 62,016,844 km (0.065 R)
• M83: 62,217,156 km (0.075 R)
• M84: 63,021,095 km (0.071 R)
• M85: 64,334,564 km (0.09 R)
• M86: 65,759,334 km (0.117 R)
• M87: 65,963,685 km (0.065 R)
• M88: 66,475,459 km (0.098 R)
• M89: 67,297,201 km (0.12 R)
• M90: 67,915,788 km (0.117 R)
• M91: 68,536,170 km (0.119 R)
• M92: 69,262,318 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.2

Radius: 6.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 18.08 AU - 19.24 AU

Year: 28870 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,073,780 km

• M1: 276,158 km (0.087 R)
• M2: 467,194 km (0.09 R)
• M3: 539,600 km (0.119 R)
• M4: 838,197 km (0.098 R)
• M5: 1,005,148 km (0.117 R)
• M6: 1,149,510 km (0.104 R)
• M7: 1,512,584 km (0.082 R)
• M8: 1,603,988 km (0.079 R)
• M9: 1,659,788 km (0.07 R)
• M10: 1,754,334 km (0.082 R)
• M11: 2,748,562 km (0.097 R)
• M12: 3,300,578 km (0.067 R)
• M13: 3,589,152 km (0.11 R)
• M14: 4,345,968 km (0.083 R)
• M15: 4,503,195 km (0.028 R)
• M16: 4,608,961 km (0.046 R)
• M17: 4,850,113 km (0.096 R)
• M18: 5,797,815 km (0.057 R)
• M19: 5,855,410 km (0.066 R)
• M20: 5,942,027 km (0.091 R)
• M21: 5,999,922 km (0.073 R)
• M22: 6,087,287 km (0.114 R)
• M23: 6,411,166 km (0.079 R)
• M24: 6,530,246 km (0.112 R)
• M25: 7,447,281 km (0.077 R)
• M26: 7,825,165 km (0.089 R)
• M27: 7,952,623 km (0.079 R)
• M28: 8,274,109 km (0.091 R)
• M29: 9,534,022 km (0.077 R)
• M30: 9,738,373 km (0.042 R)
• M31: 10,151,412 km (0.119 R)
• M32: 10,640,597 km (0.108 R)
• M33: 11,209,069 km (0.048 R)
• M34: 11,533,098 km (0.11 R)
• M35: 11,896,920 km (0.083 R)
• M36: 12,301,283 km (0.052 R)
• M37: 15,335,427 km (0.1 R)
• M38: 15,574,934 km (0.083 R)
• M39: 15,775,395 km (0.113 R)
• M40: 16,179,010 km (0.107 R)
• M41: 16,463,545 km (0.09 R)
• M42: 16,749,726 km (0.066 R)
• M43: 17,743,355 km (0.072 R)
• M44: 18,798,618 km (0.107 R)
• M45: 19,355,421 km (0.072 R)
• M46: 19,570,992 km (0.049 R)
• M47: 20,397,370 km (0.079 R)
• M48: 23,492,999 km (0.059 R)
• M49: 24,417,364 km (0.081 R)
• M50: 24,510,414 km (0.036 R)
• M51: 25,873,401 km (0.095 R)
• M52: 27,260,771 km (0.095 R)
• M53: 27,308,942 km (0.071 R)
• M54: 27,793,340 km (0.112 R)
• M55: 27,939,198 km (0.1 R)
• M56: 28,868,649 km (0.111 R)
• M57: 29,411,390 km (0.073 R)
• M58: 32,277,536 km (0.064 R)
• M59: 32,533,199 km (0.119 R)
• M60: 32,635,673 km (0.119 R)
• M61: 33,046,469 km (0.115 R)
• M62: 33,459,060 km (0.088 R)
• M63: 33,510,671 km (0.102 R)
• M64: 34,654,646 km (0.114 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 15,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit