🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.48 AU - 0.74 AU

Year: 168 Days

Day: 13.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.5 AU - 0.74 AU

Year: 172 Days

Day: 24.1 Hours

Environment

Temp: 215 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,308,223 km

• M1: 269,276 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.59 AU - 0.87 AU

Year: 220 Days

Day: 15.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.8

Radius: 10.3

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.22 AU - 8.86 AU

Year: 8050 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,308,223 km

• M1: 152,739 km (0.086 R)
• M2: 218,413 km (0.054 R)
• M3: 307,424 km (0.088 R)
• M4: 549,174 km (0.049 R)
• M5: 660,774 km (0.072 R)
• M6: 739,911 km (0.113 R)
• M7: 1,059,751 km (0.099 R)
• M8: 1,598,453 km (0.095 R)
• M9: 1,897,051 km (0.065 R)
• M10: 2,132,667 km (0.037 R)
• M11: 2,254,141 km (0.057 R)
• M12: 2,504,119 km (0.097 R)
• M13: 2,763,222 km (0.04 R)
• M14: 3,076,630 km (0.098 R)
• M15: 3,835,390 km (0.117 R)
• M16: 4,084,171 km (0.107 R)
• M17: 4,441,411 km (0.102 R)
• M18: 4,650,100 km (0.07 R)
• M19: 4,996,120 km (0.097 R)
• M20: 5,158,733 km (0.12 R)
• M21: 5,489,045 km (0.103 R)
• M22: 5,600,795 km (0.107 R)
• M23: 5,685,018 km (0.062 R)
• M24: 5,940,382 km (0.116 R)
• M25: 6,141,741 km (0.057 R)
• M26: 6,374,365 km (0.092 R)
• M27: 6,788,751 km (0.091 R)
• M28: 7,488,570 km (0.094 R)
• M29: 7,737,351 km (0.098 R)
• M30: 8,052,105 km (0.087 R)
• M31: 8,339,184 km (0.104 R)
• M32: 8,629,404 km (0.092 R)
• M33: 8,792,166 km (0.11 R)
• M34: 9,286,587 km (0.092 R)
• M35: 10,648,825 km (0.057 R)
• M36: 10,893,717 km (0.075 R)
• M37: 10,999,183 km (0.104 R)
• M38: 11,282,073 km (0.028 R)
• M39: 12,072,698 km (0.109 R)
• M40: 13,104,624 km (0.098 R)
• M41: 13,404,568 km (0.102 R)
• M42: 13,935,191 km (0.11 R)
• M43: 14,011,486 km (0.088 R)
• M44: 14,241,418 km (0.116 R)
• M45: 14,318,311 km (0.097 R)
• M46: 14,743,768 km (0.069 R)
• M47: 15,409,628 km (0.07 R)
• M48: 15,528,109 km (0.087 R)
• M49: 16,567,815 km (0.042 R)
• M50: 16,648,747 km (0.098 R)
• M51: 17,630,109 km (0.101 R)
• M52: 17,836,853 km (0.106 R)
• M53: 18,169,409 km (0.118 R)
• M54: 18,336,510 km (0.039 R)
• M55: 18,420,135 km (0.075 R)
• M56: 18,882,842 km (0.113 R)
• M57: 19,179,345 km (0.065 R)
• M58: 20,121,063 km (0.031 R)
• M59: 20,337,232 km (0.091 R)
• M60: 20,859,179 km (0.084 R)
• M61: 21,385,464 km (0.078 R)
• M62: 21,605,972 km (0.063 R)
• M63: 22,540,659 km (0.068 R)
• M64: 23,261,721 km (0.07 R)
• M65: 23,534,139 km (0.113 R)
• M66: 24,541,680 km (0.119 R)
• M67: 25,891,352 km (0.113 R)
• M68: 30,082,636 km (0.086 R)
• M69: 30,181,520 km (0.115 R)
• M70: 30,577,805 km (0.051 R)
• M71: 31,175,448 km (0.042 R)
• M72: 31,525,956 km (0.097 R)
• M73: 31,827,246 km (0.081 R)
• M74: 32,432,968 km (0.112 R)
• M75: 32,534,395 km (0.113 R)
• M76: 33,502,144 km (0.118 R)
• M77: 33,809,717 km (0.066 R)
• M78: 33,963,953 km (0.103 R)
• M79: 34,479,467 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.8

Radius: 13.4

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.18 AU - 13.72 AU

Year: 13681 Days

Day: 14.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,308,223 km

• M1: 190,887 km (0.087 R)
• M2: 385,364 km (0.115 R)
• M3: 584,180 km (0.108 R)
• M4: 750,084 km (0.114 R)
• M5: 876,793 km (0.04 R)
• M6: 1,071,570 km (0.11 R)
• M7: 1,259,913 km (0.101 R)
• M8: 1,392,008 km (0.076 R)
• M9: 1,767,648 km (0.084 R)
• M10: 2,070,435 km (0.079 R)
• M11: 2,201,781 km (0.109 R)
• M12: 2,612,577 km (0.103 R)
• M13: 2,755,144 km (0.071 R)
• M14: 3,954,171 km (0.119 R)
• M15: 4,218,361 km (0.088 R)
• M16: 4,556,901 km (0.111 R)
• M17: 4,729,537 km (0.094 R)
• M18: 5,045,637 km (0.114 R)
• M19: 5,296,513 km (0.053 R)
• M20: 5,847,781 km (0.048 R)
• M21: 6,073,524 km (0.114 R)
• M22: 7,569,353 km (0.049 R)
• M23: 9,304,688 km (0.08 R)
• M24: 10,239,525 km (0.104 R)
• M25: 11,344,455 km (0.099 R)
• M26: 11,438,403 km (0.075 R)
• M27: 11,674,019 km (0.106 R)
• M28: 11,958,854 km (0.085 R)
• M29: 12,198,061 km (0.109 R)
• M30: 12,390,593 km (0.076 R)
• M31: 12,535,554 km (0.111 R)
• M32: 13,368,215 km (0.092 R)
• M33: 14,067,286 km (0.067 R)
• M34: 14,727,162 km (0.103 R)
• M35: 14,829,637 km (0.036 R)
• M36: 15,814,440 km (0.074 R)
• M37: 17,412,145 km (0.115 R)
• M38: 17,792,423 km (0.054 R)
• M39: 18,285,348 km (0.097 R)
• M40: 18,893,762 km (0.052 R)
• M41: 19,621,556 km (0.091 R)
• M42: 20,415,621 km (0.104 R)
• M43: 22,741,719 km (0.042 R)
• M44: 22,919,591 km (0.049 R)
• M45: 23,396,060 km (0.112 R)
• M46: 23,815,682 km (0.058 R)
• M47: 24,784,178 km (0.084 R)
• M48: 25,028,322 km (0.054 R)
• M49: 25,273,214 km (0.061 R)
• M50: 25,580,488 km (0.053 R)
• M51: 26,323,092 km (0.118 R)
• M52: 27,576,423 km (0.115 R)
• M53: 28,210,418 km (0.066 R)
• M54: 29,946,203 km (0.114 R)
• M55: 30,271,428 km (0.054 R)
• M56: 30,728,599 km (0.082 R)
• M57: 30,990,994 km (0.05 R)
• M58: 31,517,878 km (0.095 R)
• M59: 32,781,232 km (0.109 R)
• M60: 32,915,122 km (0.12 R)
• M61: 33,317,989 km (0.109 R)
• M62: 33,452,777 km (0.12 R)
• M63: 34,400,479 km (0.088 R)
• M64: 35,425,673 km (0.098 R)
• M65: 35,700,784 km (0.1 R)
• M66: 36,738,843 km (0.111 R)
• M67: 39,128,071 km (0.051 R)
• M68: 40,844,707 km (0.119 R)
• M69: 42,294,011 km (0.094 R)
• M70: 43,098,249 km (0.114 R)
• M71: 43,318,457 km (0.095 R)
• M72: 44,351,131 km (0.074 R)
• M73: 45,840,378 km (0.086 R)
• M74: 47,270,384 km (0.083 R)
• M75: 49,020,978 km (0.026 R)
• M76: 49,250,910 km (0.108 R)
• M77: 49,865,757 km (0.109 R)
• M78: 50,251,271 km (0.103 R)
• M79: 51,413,946 km (0.118 R)
• M80: 52,272,039 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945

Radius: 12.3

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.66 AU - 11.94 AU

Year: 14313 Days

Day: 6 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,308,223 km

• M1: 164,109 km (0.086 R)
• M2: 289,771 km (0.083 R)
• M3: 820,096 km (0.043 R)
• M4: 1,597,705 km (0.086 R)
• M5: 2,453,555 km (0.067 R)
• M6: 2,928,678 km (0.028 R)
• M7: 3,544,123 km (0.034 R)
• M8: 3,963,895 km (0.11 R)
• M9: 4,199,511 km (0.069 R)
• M10: 4,359,282 km (0.096 R)
• M11: 4,439,915 km (0.105 R)
• M12: 4,976,224 km (0.081 R)
• M13: 6,799,822 km (0.111 R)
• M14: 7,321,320 km (0.094 R)
• M15: 7,417,511 km (0.116 R)
• M16: 7,514,151 km (0.116 R)
• M17: 7,708,778 km (0.068 R)
• M18: 8,202,451 km (0.063 R)
• M19: 9,013,870 km (0.072 R)
• M20: 9,324,734 km (0.096 R)
• M21: 10,440,585 km (0.099 R)
• M22: 11,374,674 km (0.056 R)
• M23: 11,823,468 km (0.083 R)
• M24: 12,854,496 km (0.084 R)
• M25: 13,146,062 km (0.08 R)
• M26: 13,380,931 km (0.095 R)
• M27: 14,033,776 km (0.115 R)
• M28: 15,001,974 km (0.107 R)
• M29: 16,054,395 km (0.083 R)
• M30: 16,494,512 km (0.105 R)
• M31: 16,621,071 km (0.068 R)
• M32: 16,811,510 km (0.101 R)
• M33: 17,258,508 km (0.111 R)
• M34: 17,451,340 km (0.077 R)
• M35: 19,152,118 km (0.116 R)
• M36: 19,619,013 km (0.104 R)
• M37: 20,905,106 km (0.08 R)
• M38: 21,110,803 km (0.071 R)
• M39: 21,385,913 km (0.119 R)
• M40: 21,870,311 km (0.115 R)
• M41: 22,498,323 km (0.076 R)
• M42: 26,242,159 km (0.11 R)
• M43: 26,464,013 km (0.084 R)
• M44: 27,507,458 km (0.078 R)
• M45: 27,808,000 km (0.11 R)
• M46: 28,716,358 km (0.118 R)
• M47: 29,174,128 km (0.081 R)
• M48: 29,327,316 km (0.036 R)
• M49: 29,942,612 km (0.12 R)
• M50: 30,329,323 km (0.073 R)
• M51: 32,208,422 km (0.078 R)
• M52: 32,366,696 km (0.087 R)
• M53: 33,002,487 km (0.109 R)
• M54: 33,401,913 km (0.043 R)
• M55: 35,260,069 km (0.086 R)
• M56: 35,914,260 km (0.051 R)
• M57: 36,489,913 km (0.068 R)
• M58: 36,820,225 km (0.101 R)
• M59: 37,234,611 km (0.082 R)
• M60: 37,400,814 km (0.085 R)
• M61: 38,235,271 km (0.053 R)
• M62: 38,486,895 km (0.118 R)
• M63: 38,823,041 km (0.086 R)
• M64: 38,991,638 km (0.066 R)
• M65: 41,290,059 km (0.107 R)
• M66: 42,152,491 km (0.042 R)
• M67: 42,412,343 km (0.054 R)
• M68: 42,933,691 km (0.068 R)
• M69: 44,158,449 km (0.105 R)
• M70: 44,334,376 km (0.072 R)
• M71: 46,284,684 km (0.039 R)
• M72: 47,991,446 km (0.052 R)
• M73: 48,443,979 km (0.098 R)
• M74: 51,744,258 km (0.099 R)
• M75: 52,767,059 km (0.117 R)
• M76: 52,953,757 km (0.043 R)
• M77: 53,984,486 km (0.113 R)
• M78: 54,078,433 km (0.08 R)
• M79: 54,455,121 km (0.065 R)
• M80: 55,495,425 km (0.037 R)
• M81: 56,351,573 km (0.105 R)
• M82: 56,637,903 km (0.111 R)
• M83: 58,752,320 km (0.049 R)
• M84: 59,042,689 km (0.103 R)
• M85: 59,139,479 km (0.076 R)
• M86: 60,794,630 km (0.034 R)
• M87: 62,169,135 km (0.119 R)
• M88: 64,150,409 km (0.12 R)
• M89: 65,951,119 km (0.1 R)
• M90: 67,667,156 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.2

Radius: 3.2

Gravity: 48.95 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 15.64 AU - 18.48 AU

Year: 24881 Days

Day: 18.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 91.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,308,223 km

• M1: 1,507,797 km (0.045 R)
• M2: 2,109,031 km (0.066 R)
• M3: 2,180,090 km (0.119 R)
• M4: 2,698,446 km (0.092 R)
• M5: 2,853,280 km (0.062 R)
• M6: 3,212,165 km (0.06 R)
• M7: 4,461,906 km (0.051 R)
• M8: 4,970,988 km (0.053 R)
• M9: 5,112,956 km (0.074 R)
• M10: 5,596,008 km (0.073 R)
• M11: 7,023,770 km (0.051 R)
• M12: 7,183,091 km (0.077 R)
• M13: 7,289,904 km (0.097 R)
• M14: 7,613,634 km (0.105 R)
• M15: 7,722,691 km (0.105 R)
• M16: 8,219,505 km (0.084 R)
• M17: 9,418,084 km (0.052 R)
• M18: 10,247,155 km (0.06 R)
• M19: 11,160,899 km (0.112 R)
• M20: 11,346,699 km (0.106 R)
• M21: 11,973,664 km (0.07 R)
• M22: 13,920,680 km (0.102 R)
• M23: 14,120,693 km (0.115 R)
• M24: 14,187,563 km (0.067 R)
• M25: 14,456,241 km (0.107 R)
• M26: 14,794,332 km (0.105 R)
• M27: 15,409,628 km (0.114 R)
• M28: 16,033,152 km (0.108 R)
• M29: 18,828,538 km (0.114 R)
• M30: 19,123,694 km (0.036 R)
• M31: 20,168,486 km (0.089 R)
• M32: 20,470,524 km (0.105 R)
• M33: 22,002,406 km (0.102 R)
• M34: 22,703,721 km (0.095 R)
• M35: 24,128,192 km (0.067 R)
• M36: 25,662,916 km (0.089 R)
• M37: 25,908,107 km (0.101 R)
• M38: 26,071,917 km (0.102 R)
• M39: 26,565,739 km (0.1 R)
• M40: 29,165,451 km (0.118 R)
• M41: 30,538,610 km (0.095 R)
• M42: 30,711,844 km (0.061 R)
• M43: 32,284,567 km (0.12 R)
• M44: 32,726,030 km (0.118 R)
• M45: 33,615,090 km (0.073 R)
• M46: 34,331,963 km (0.1 R)
• M47: 35,598,609 km (0.076 R)
• M48: 37,527,075 km (0.053 R)
• M49: 38,737,770 km (0.119 R)
• M50: 40,340,263 km (0.112 R)
• M51: 40,625,247 km (0.08 R)
• M52: 41,868,106 km (0.11 R)
• M53: 42,060,339 km (0.08 R)
• M54: 45,868,652 km (0.106 R)
• M55: 46,763,098 km (0.099 R)
• M56: 47,663,228 km (0.064 R)
• M57: 50,295,403 km (0.074 R)
• M58: 51,114,750 km (0.102 R)
• M59: 51,938,586 km (0.118 R)
• M60: 53,182,492 km (0.11 R)
• M61: 54,226,535 km (0.09 R)
• M62: 55,593,860 km (0.077 R)
• M63: 55,911,007 km (0.111 R)
• M64: 56,972,554 km (0.1 R)
• M65: 57,612,534 km (0.104 R)
• M66: 59,871,611 km (0.118 R)
• M67: 59,979,920 km (0.04 R)
• M68: 60,413,754 km (0.06 R)
• M69: 64,032,227 km (0.068 R)
• M70: 64,253,781 km (0.105 R)
• M71: 64,920,090 km (0.096 R)
• M72: 66,483,388 km (0.061 R)
• M73: 67,044,679 km (0.111 R)
• M74: 68,285,145 km (0.118 R)
• M75: 68,738,127 km (0.113 R)
• M76: 69,419,396 km (0.097 R)
• M77: 69,646,934 km (0.112 R)
• M78: 69,760,928 km (0.097 R)
• M79: 71,591,557 km (0.061 R)
• M80: 73,786,008 km (0.057 R)
• M81: 74,134,422 km (0.108 R)
• M82: 75,416,924 km (0.107 R)
• M83: 77,059,808 km (0.061 R)
• M84: 77,531,340 km (0.081 R)
• M85: 79,308,264 km (0.096 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 16,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit