🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.6 AU - 0.62 AU

Year: 178 Days

Day: 43.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,302,116 km

• M1: 225,444 km (0.056 R)
• M2: 311,762 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.56 AU - 0.84 AU

Year: 218 Days

Day: 38.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.81 AU - 0.85 AU

Year: 282 Days

Day: 41 Hours

Environment

Temp: 146 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,302,116 km

• M1: 231,278 km (0.085 R)
• M2: 278,850 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.07 AU - 1.69 AU

Year: 604 Days

Day: 19.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.34 AU - 1.94 AU

Year: 783 Days

Day: 44.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.14 AU - 2.36 AU

Year: 1258 Days

Day: 33.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.06 AU - 2.76 AU

Year: 1395 Days

Day: 23.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.3

Radius: 10.5

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.68 AU - 14.3 AU

Year: 15477 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,302,116 km

• M1: 1,012,179 km (0.1 R)
• M2: 1,348,924 km (0.101 R)
• M3: 1,660,985 km (0.11 R)
• M4: 1,810,433 km (0.088 R)
• M5: 1,933,253 km (0.077 R)
• M6: 2,220,182 km (0.111 R)
• M7: 2,693,510 km (0.118 R)
• M8: 2,941,992 km (0.045 R)
• M9: 3,087,401 km (0.1 R)
• M10: 3,537,990 km (0.12 R)
• M11: 4,171,088 km (0.118 R)
• M12: 4,252,619 km (0.079 R)
• M13: 4,924,912 km (0.063 R)
• M14: 5,273,475 km (0.105 R)
• M15: 5,720,473 km (0.036 R)
• M16: 6,508,405 km (0.032 R)
• M17: 7,778,640 km (0.111 R)
• M18: 8,184,649 km (0.102 R)
• M19: 8,911,844 km (0.056 R)
• M20: 9,336,702 km (0.11 R)
• M21: 9,497,819 km (0.113 R)
• M22: 9,713,988 km (0.1 R)
• M23: 10,483,370 km (0.084 R)
• M24: 10,594,820 km (0.068 R)
• M25: 10,706,720 km (0.073 R)
• M26: 11,789,509 km (0.088 R)
• M27: 12,197,313 km (0.089 R)
• M28: 12,432,331 km (0.06 R)
• M29: 12,550,364 km (0.087 R)
• M30: 14,739,280 km (0.049 R)
• M31: 16,651,589 km (0.091 R)
• M32: 16,977,862 km (0.092 R)
• M33: 17,372,202 km (0.092 R)
• M34: 17,438,325 km (0.066 R)
• M35: 17,969,397 km (0.056 R)
• M36: 21,125,314 km (0.103 R)
• M37: 21,620,483 km (0.085 R)
• M38: 22,119,392 km (0.096 R)
• M39: 23,128,579 km (0.066 R)
• M40: 23,201,283 km (0.078 R)
• M41: 24,596,284 km (0.108 R)
• M42: 25,266,482 km (0.075 R)
• M43: 26,625,130 km (0.092 R)
• M44: 27,852,431 km (0.034 R)
• M45: 29,176,821 km (0.072 R)
• M46: 29,728,089 km (0.11 R)
• M47: 30,044,638 km (0.116 R)
• M48: 30,521,556 km (0.063 R)
• M49: 32,372,830 km (0.101 R)
• M50: 32,616,973 km (0.102 R)
• M51: 33,682,110 km (0.089 R)
• M52: 34,426,060 km (0.11 R)
• M53: 34,675,290 km (0.073 R)
• M54: 35,008,595 km (0.094 R)
• M55: 35,426,571 km (0.12 R)
• M56: 35,678,195 km (0.11 R)
• M57: 40,307,650 km (0.099 R)
• M58: 40,745,822 km (0.113 R)
• M59: 41,009,414 km (0.081 R)
• M60: 41,185,491 km (0.106 R)
• M61: 41,538,392 km (0.12 R)
• M62: 42,425,059 km (0.119 R)
• M63: 43,228,399 km (0.045 R)
• M64: 43,856,710 km (0.075 R)
• M65: 43,946,768 km (0.083 R)
• M66: 44,036,826 km (0.029 R)
• M67: 44,850,190 km (0.067 R)
• M68: 45,577,235 km (0.115 R)
• M69: 47,227,599 km (0.119 R)
• M70: 47,319,751 km (0.073 R)
• M71: 47,689,408 km (0.117 R)
• M72: 48,152,862 km (0.119 R)
• M73: 49,927,242 km (0.084 R)
• M74: 50,115,287 km (0.069 R)
• M75: 50,492,124 km (0.084 R)
• M76: 51,343,186 km (0.079 R)
• M77: 51,438,181 km (0.12 R)
• M78: 51,533,026 km (0.115 R)
• M79: 51,818,159 km (0.105 R)
• M80: 53,251,606 km (0.079 R)
• M81: 53,347,648 km (0.118 R)
• M82: 55,962,319 km (0.106 R)
• M83: 56,451,056 km (0.102 R)
• M84: 58,123,410 km (0.088 R)
• M85: 59,512,726 km (0.114 R)
• M86: 59,811,921 km (0.064 R)
• M87: 60,511,890 km (0.077 R)
• M88: 61,114,021 km (0.061 R)
• M89: 62,729,379 km (0.112 R)
• M90: 63,237,114 km (0.059 R)
• M91: 63,950,247 km (0.058 R)
• M92: 67,036,302 km (0.12 R)
• M93: 68,492,936 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.4

Radius: 4.1

Gravity: 39.05 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.8 AU - 15 AU

Year: 20370 Days

Day: 22 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,302,116 km

• M1: 163,510 km (0.052 R)
• M2: 281,992 km (0.101 R)
• M3: 350,957 km (0.091 R)
• M4: 658,081 km (0.073 R)
• M5: 1,426,416 km (0.092 R)
• M6: 1,517,072 km (0.115 R)
• M7: 2,744,373 km (0.082 R)
• M8: 3,324,513 km (0.119 R)
• M9: 3,526,171 km (0.034 R)
• M10: 4,197,716 km (0.101 R)
• M11: 4,548,074 km (0.081 R)
• M12: 4,726,694 km (0.1 R)
• M13: 4,953,335 km (0.107 R)
• M14: 5,749,944 km (0.104 R)
• M15: 6,736,991 km (0.111 R)
• M16: 7,669,135 km (0.089 R)
• M17: 8,150,092 km (0.097 R)
• M18: 9,029,279 km (0.112 R)
• M19: 9,197,427 km (0.115 R)
• M20: 9,536,864 km (0.109 R)
• M21: 9,650,858 km (0.084 R)
• M22: 9,822,895 km (0.079 R)
• M23: 10,756,835 km (0.097 R)
• M24: 10,935,156 km (0.11 R)
• M25: 10,994,696 km (0.096 R)
• M26: 11,475,802 km (0.031 R)
• M27: 11,779,785 km (0.075 R)
• M28: 11,840,971 km (0.1 R)
• M29: 14,111,268 km (0.095 R)
• M30: 14,306,344 km (0.085 R)
• M31: 14,633,514 km (0.107 R)
• M32: 15,095,772 km (0.053 R)
• M33: 15,899,262 km (0.073 R)
• M34: 16,034,498 km (0.038 R)
• M35: 18,038,212 km (0.11 R)
• M36: 19,249,057 km (0.113 R)
• M37: 20,632,987 km (0.108 R)
• M38: 20,706,739 km (0.094 R)
• M39: 21,002,494 km (0.112 R)
• M40: 21,598,193 km (0.055 R)
• M41: 21,673,141 km (0.084 R)
• M42: 23,188,418 km (0.116 R)
• M43: 23,495,542 km (0.094 R)
• M44: 23,881,355 km (0.117 R)
• M45: 24,036,189 km (0.113 R)
• M46: 26,239,766 km (0.077 R)
• M47: 27,122,842 km (0.116 R)
• M48: 28,260,983 km (0.074 R)
• M49: 29,746,938 km (0.051 R)
• M50: 30,331,716 km (0.104 R)
• M51: 30,751,637 km (0.11 R)
• M52: 31,342,848 km (0.051 R)
• M53: 33,658,025 km (0.098 R)
• M54: 35,673,258 km (0.101 R)
• M55: 36,561,570 km (0.101 R)
• M56: 38,450,692 km (0.117 R)
• M57: 39,361,294 km (0.104 R)
• M58: 39,727,510 km (0.111 R)
• M59: 41,855,240 km (0.064 R)
• M60: 42,135,437 km (0.055 R)
• M61: 42,322,734 km (0.119 R)
• M62: 42,416,382 km (0.092 R)
• M63: 42,980,067 km (0.026 R)
• M64: 43,262,657 km (0.07 R)
• M65: 44,114,617 km (0.049 R)
• M66: 44,590,338 km (0.11 R)
• M67: 47,869,673 km (0.054 R)
• M68: 48,750,655 km (0.033 R)
• M69: 49,340,968 km (0.093 R)
• M70: 49,538,288 km (0.107 R)
• M71: 49,834,641 km (0.109 R)
• M72: 49,933,675 km (0.054 R)
• M73: 50,926,556 km (0.119 R)
• M74: 51,026,338 km (0.056 R)
• M75: 51,625,627 km (0.091 R)
• M76: 52,126,780 km (0.051 R)
• M77: 53,336,278 km (0.081 R)
• M78: 53,640,112 km (0.083 R)
• M79: 54,656,928 km (0.118 R)
• M80: 57,641,556 km (0.118 R)
• M81: 60,151,359 km (0.066 R)
• M82: 62,056,937 km (0.04 R)
• M83: 65,060,413 km (0.052 R)
• M84: 66,470,971 km (0.094 R)
• M85: 66,906,900 km (0.055 R)
• M86: 67,453,231 km (0.059 R)
• M87: 67,781,748 km (0.112 R)
• M88: 68,110,863 km (0.079 R)
• M89: 69,653,517 km (0.073 R)
• M90: 70,207,178 km (0.086 R)
• M91: 70,540,034 km (0.06 R)
• M92: 70,984,788 km (0.116 R)
• M93: 71,430,440 km (0.118 R)
• M94: 72,997,627 km (0.091 R)
• M95: 75,937,824 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.8

Radius: 7.4

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.91 AU - 17.67 AU

Year: 23390 Days

Day: 20.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,302,116 km

• M1: 188,194 km (0.095 R)
• M2: 314,754 km (0.116 R)
• M3: 677,678 km (0.087 R)
• M4: 1,062,145 km (0.116 R)
• M5: 1,565,691 km (0.099 R)
• M6: 1,874,312 km (0.06 R)
• M7: 2,762,923 km (0.115 R)
• M8: 3,804,423 km (0.062 R)
• M9: 4,430,491 km (0.068 R)
• M10: 4,821,539 km (0.092 R)
• M11: 5,405,719 km (0.089 R)
• M12: 5,636,399 km (0.079 R)
• M13: 5,729,598 km (0.076 R)
• M14: 5,870,370 km (0.049 R)
• M15: 6,059,761 km (0.063 R)
• M16: 6,837,520 km (0.072 R)
• M17: 6,937,003 km (0.088 R)
• M18: 7,036,934 km (0.081 R)
• M19: 7,288,857 km (0.045 R)
• M20: 7,441,447 km (0.088 R)
• M21: 8,167,445 km (0.075 R)
• M22: 8,432,084 km (0.098 R)
• M23: 8,592,303 km (0.061 R)
• M24: 9,966,360 km (0.065 R)
• M25: 12,242,192 km (0.071 R)
• M26: 12,423,654 km (0.109 R)
• M27: 12,973,427 km (0.112 R)
• M28: 14,223,616 km (0.066 R)
• M29: 15,381,204 km (0.1 R)
• M30: 16,169,735 km (0.106 R)
• M31: 16,435,420 km (0.1 R)
• M32: 16,502,141 km (0.069 R)
• M33: 16,836,792 km (0.106 R)
• M34: 17,241,304 km (0.114 R)
• M35: 17,512,824 km (0.107 R)
• M36: 18,060,053 km (0.097 R)
• M37: 19,523,121 km (0.104 R)
• M38: 19,806,010 km (0.053 R)
• M39: 21,386,512 km (0.119 R)
• M40: 21,678,227 km (0.05 R)
• M41: 22,561,304 km (0.102 R)
• M42: 22,858,255 km (0.095 R)
• M43: 23,081,755 km (0.039 R)
• M44: 23,606,245 km (0.082 R)
• M45: 23,681,493 km (0.037 R)
• M46: 24,058,928 km (0.119 R)
• M47: 24,438,308 km (0.057 R)
• M48: 24,972,821 km (0.106 R)
• M49: 25,356,989 km (0.102 R)
• M50: 26,364,979 km (0.101 R)
• M51: 27,385,985 km (0.075 R)
• M52: 27,464,972 km (0.066 R)
• M53: 27,623,396 km (0.04 R)
• M54: 29,223,794 km (0.108 R)
• M55: 29,791,070 km (0.084 R)
• M56: 31,101,098 km (0.064 R)
• M57: 31,514,437 km (0.075 R)
• M58: 31,597,314 km (0.054 R)
• M59: 32,513,751 km (0.115 R)
• M60: 33,607,910 km (0.109 R)
• M61: 33,862,076 km (0.113 R)
• M62: 35,056,915 km (0.091 R)
• M63: 35,314,821 km (0.042 R)
• M64: 35,918,898 km (0.098 R)
• M65: 37,487,730 km (0.075 R)
• M66: 38,369,011 km (0.077 R)
• M67: 39,257,174 km (0.091 R)
• M68: 39,972,401 km (0.049 R)
• M69: 41,144,052 km (0.09 R)
• M70: 43,613,165 km (0.073 R)
• M71: 45,098,821 km (0.082 R)
• M72: 45,566,464 km (0.078 R)
• M73: 45,660,262 km (0.101 R)
• M74: 45,754,060 km (0.078 R)
• M75: 47,073,962 km (0.086 R)
• M76: 47,168,657 km (0.057 R)
• M77: 47,358,348 km (0.066 R)
• M78: 50,621,825 km (0.097 R)
• M79: 53,165,886 km (0.055 R)
• M80: 53,363,356 km (0.103 R)
• M81: 53,660,008 km (0.039 R)
• M82: 54,752,222 km (0.115 R)
• M83: 55,450,994 km (0.096 R)
• M84: 56,655,855 km (0.095 R)
• M85: 58,072,547 km (0.052 R)
• M86: 59,398,283 km (0.104 R)
• M87: 59,603,083 km (0.062 R)
• M88: 59,705,707 km (0.109 R)
• M89: 61,664,691 km (0.081 R)
• M90: 63,539,900 km (0.082 R)
• M91: 66,175,216 km (0.059 R)
• M92: 67,666,558 km (0.089 R)
• M93: 68,846,137 km (0.082 R)
• M94: 69,924,438 km (0.106 R)
• M95: 70,357,225 km (0.044 R)
• M96: 71,443,156 km (0.049 R)
• M97: 72,097,497 km (0.083 R)
• M98: 72,644,277 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 13,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit