🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.79 AU - 0.93 AU

Year: 280 Days

Day: 42.4 Hours

Environment

Temp: 188 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.17 AU - 3.73 AU

Year: 2252 Days

Day: 27.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.26 AU - 6.36 AU

Year: 4301 Days

Day: 45.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,662,463 km

• M1: 337,493 km (0.101 R)
• M2: 1,436,588 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.8

Radius: 7

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 16.43 AU - 20.49 AU

Year: 27876 Days

Day: 19.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,662,463 km

• M1: 112,498 km (0.105 R)
• M2: 290,669 km (0.057 R)
• M3: 578,794 km (0.098 R)
• M4: 663,018 km (0.088 R)
• M5: 1,307,785 km (0.066 R)
• M6: 1,420,432 km (0.058 R)
• M7: 1,871,170 km (0.108 R)
• M8: 1,966,464 km (0.062 R)
• M9: 2,195,199 km (0.063 R)
• M10: 2,295,729 km (0.083 R)
• M11: 3,500,590 km (0.084 R)
• M12: 3,697,910 km (0.078 R)
• M13: 4,651,596 km (0.074 R)
• M14: 5,178,031 km (0.099 R)
• M15: 5,631,013 km (0.027 R)
• M16: 5,769,541 km (0.096 R)
• M17: 5,815,916 km (0.042 R)
• M18: 7,164,541 km (0.082 R)
• M19: 7,976,708 km (0.061 R)
• M20: 8,080,379 km (0.101 R)
• M21: 8,132,290 km (0.091 R)
• M22: 8,236,560 km (0.119 R)
• M23: 9,194,734 km (0.075 R)
• M24: 9,303,342 km (0.114 R)
• M25: 9,467,152 km (0.059 R)
• M26: 10,075,716 km (0.114 R)
• M27: 10,583,152 km (0.08 R)
• M28: 11,041,071 km (0.091 R)
• M29: 11,799,083 km (0.098 R)
• M30: 12,997,661 km (0.03 R)
• M31: 13,180,769 km (0.063 R)
• M32: 13,611,461 km (0.117 R)
• M33: 13,921,877 km (0.093 R)
• M34: 14,676,299 km (0.103 R)
• M35: 15,250,905 km (0.058 R)
• M36: 16,554,052 km (0.113 R)
• M37: 16,620,174 km (0.065 R)
• M38: 16,752,568 km (0.079 R)
• M39: 19,057,123 km (0.11 R)
• M40: 19,334,777 km (0.117 R)
• M41: 20,105,056 km (0.089 R)
• M42: 20,246,127 km (0.063 R)
• M43: 20,742,792 km (0.045 R)
• M44: 20,814,001 km (0.05 R)
• M45: 21,892,751 km (0.097 R)
• M46: 22,695,493 km (0.08 R)
• M47: 23,063,504 km (0.092 R)
• M48: 24,179,205 km (0.085 R)
• M49: 25,847,371 km (0.1 R)
• M50: 26,928,215 km (0.101 R)
• M51: 27,395,858 km (0.113 R)
• M52: 27,866,343 km (0.098 R)
• M53: 29,213,472 km (0.102 R)
• M54: 29,854,798 km (0.116 R)
• M55: 30,419,680 km (0.109 R)
• M56: 32,466,029 km (0.036 R)
• M57: 32,714,661 km (0.035 R)
• M58: 34,050,719 km (0.101 R)
• M59: 34,387,614 km (0.059 R)
• M60: 35,319,608 km (0.06 R)
• M61: 36,088,242 km (0.1 R)
• M62: 36,431,719 km (0.108 R)
• M63: 36,689,925 km (0.088 R)
• M64: 37,035,197 km (0.064 R)
• M65: 37,121,814 km (0.084 R)
• M66: 37,468,432 km (0.109 R)
• M67: 39,305,943 km (0.069 R)
• M68: 40,904,097 km (0.1 R)
• M69: 43,249,941 km (0.067 R)
• M70: 43,341,046 km (0.054 R)
• M71: 43,980,428 km (0.077 R)
• M72: 45,176,313 km (0.085 R)
• M73: 50,448,142 km (0.086 R)
• M74: 50,736,118 km (0.106 R)
• M75: 51,024,543 km (0.077 R)
• M76: 51,699,528 km (0.111 R)
• M77: 53,840,423 km (0.053 R)
• M78: 54,036,546 km (0.043 R)
• M79: 54,626,111 km (0.101 R)
• M80: 56,706,569 km (0.043 R)
• M81: 58,107,703 km (0.1 R)
• M82: 60,230,945 km (0.102 R)
• M83: 61,353,228 km (0.069 R)
• M84: 62,173,773 km (0.089 R)
• M85: 63,929,453 km (0.058 R)
• M86: 64,136,946 km (0.04 R)
• M87: 64,240,916 km (0.106 R)
• M88: 65,178,446 km (0.119 R)
• M89: 65,596,572 km (0.104 R)
• M90: 66,120,613 km (0.065 R)
• M91: 66,435,517 km (0.088 R)
• M92: 68,654,652 km (0.073 R)
• M93: 69,933,713 km (0.051 R)
• M94: 71,866,817 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.1

Radius: 5.3

Gravity: 21.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 18.17 AU - 20.73 AU

Year: 30148 Days

Day: 15.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,662,463 km

• M1: 277,803 km (0.071 R)
• M2: 399,426 km (0.108 R)
• M3: 587,620 km (0.077 R)
• M4: 1,613,712 km (0.106 R)
• M5: 2,108,432 km (0.057 R)
• M6: 3,043,718 km (0.115 R)
• M7: 3,649,141 km (0.1 R)
• M8: 3,697,162 km (0.09 R)
• M9: 4,546,728 km (0.084 R)
• M10: 5,073,612 km (0.057 R)
• M11: 5,398,838 km (0.1 R)
• M12: 6,241,522 km (0.115 R)
• M13: 6,414,906 km (0.116 R)
• M14: 6,531,443 km (0.051 R)
• M15: 8,680,566 km (0.105 R)
• M16: 8,744,893 km (0.089 R)
• M17: 8,809,370 km (0.062 R)
• M18: 9,003,997 km (0.097 R)
• M19: 9,662,676 km (0.12 R)
• M20: 9,863,287 km (0.078 R)
• M21: 9,930,456 km (0.086 R)
• M22: 11,729,819 km (0.116 R)
• M23: 12,159,165 km (0.044 R)
• M24: 12,593,598 km (0.099 R)
• M25: 12,739,605 km (0.107 R)
• M26: 14,305,596 km (0.076 R)
• M27: 14,687,369 km (0.117 R)
• M28: 15,774,048 km (0.099 R)
• M29: 16,010,263 km (0.114 R)
• M30: 17,047,276 km (0.112 R)
• M31: 17,370,706 km (0.118 R)
• M32: 21,059,939 km (0.113 R)
• M33: 21,668,354 km (0.082 R)
• M34: 22,282,603 km (0.11 R)
• M35: 22,547,690 km (0.058 R)
• M36: 24,522,681 km (0.077 R)
• M37: 25,530,821 km (0.116 R)
• M38: 25,715,575 km (0.091 R)
• M39: 26,179,478 km (0.068 R)
• M40: 29,019,743 km (0.069 R)
• M41: 30,280,703 km (0.106 R)
• M42: 30,868,623 km (0.106 R)
• M43: 31,757,683 km (0.052 R)
• M44: 31,856,867 km (0.115 R)
• M45: 32,554,890 km (0.08 R)
• M46: 34,067,325 km (0.113 R)
• M47: 35,602,648 km (0.115 R)
• M48: 36,534,642 km (0.104 R)
• M49: 37,894,936 km (0.1 R)
• M50: 40,772,750 km (0.101 R)
• M51: 40,880,610 km (0.094 R)
• M52: 42,292,365 km (0.094 R)
• M53: 42,839,594 km (0.103 R)
• M54: 44,384,192 km (0.061 R)
• M55: 48,438,893 km (0.096 R)
• M56: 49,701,200 km (0.095 R)
• M57: 50,047,369 km (0.119 R)
• M58: 50,858,190 km (0.05 R)
• M59: 51,323,439 km (0.102 R)
• M60: 51,439,976 km (0.106 R)
• M61: 52,024,006 km (0.12 R)
• M62: 52,258,276 km (0.112 R)
• M63: 52,727,714 km (0.101 R)
• M64: 53,198,648 km (0.118 R)
• M65: 53,670,929 km (0.099 R)
• M66: 54,381,968 km (0.057 R)
• M67: 54,500,748 km (0.059 R)
• M68: 54,857,689 km (0.078 R)
• M69: 55,693,642 km (0.105 R)
• M70: 56,413,507 km (0.116 R)
• M71: 57,136,364 km (0.079 R)
• M72: 59,813,268 km (0.111 R)
• M73: 63,029,024 km (0.087 R)
• M74: 65,035,730 km (0.047 R)
• M75: 67,063,229 km (0.086 R)
• M76: 69,884,944 km (0.085 R)
• M77: 70,014,047 km (0.102 R)
• M78: 71,310,163 km (0.103 R)
• M79: 72,876,004 km (0.117 R)
• M80: 73,400,345 km (0.114 R)
• M81: 73,531,692 km (0.096 R)
• M82: 77,507,106 km (0.096 R)
• M83: 77,774,587 km (0.038 R)
• M84: 78,713,313 km (0.072 R)
• M85: 78,847,652 km (0.05 R)
• M86: 81,959,886 km (0.105 R)
• M87: 82,232,454 km (0.081 R)
• M88: 82,368,737 km (0.103 R)
• M89: 82,505,320 km (0.094 R)
• M90: 83,599,628 km (0.063 R)
• M91: 83,873,841 km (0.054 R)
• M92: 86,079,363 km (0.087 R)
• M93: 87,606,607 km (0.044 R)
• M94: 87,885,159 km (0.098 R)
• M95: 88,443,308 km (0.095 R)
• M96: 88,722,907 km (0.083 R)
• M97: 91,675,670 km (0.119 R)
• M98: 92,809,023 km (0.088 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 14,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit