🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.45 AU - 0.57 AU

Year: 127 Days

Day: 46.8 Hours

Environment

Temp: 226 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,873,755 km

• M1: 234,869 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.47 AU - 0.69 AU

Year: 155 Days

Day: 24.1 Hours

Environment

Temp: 208 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.69 AU - 0.91 AU

Year: 250 Days

Day: 19.5 Hours

Environment

Temp: 175 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,873,755 km

• M1: 33,211 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.88 AU - 4.48 AU

Year: 2470 Days

Day: 30.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.04 AU - 5.2 AU

Year: 4053 Days

Day: 25.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,873,755 km

• M1: 2,893,672 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19

Radius: 4.5

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 14.5 AU - 16.16 AU

Year: 20999 Days

Day: 22.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 91,873,755 km

• M1: 61,934 km (0.088 R)
• M2: 553,363 km (0.104 R)
• M3: 718,369 km (0.068 R)
• M4: 773,122 km (0.028 R)
• M5: 957,576 km (0.073 R)
• M6: 2,340,309 km (0.101 R)
• M7: 2,389,377 km (0.072 R)
• M8: 2,522,071 km (0.03 R)
• M9: 2,811,991 km (0.039 R)
• M10: 3,257,494 km (0.058 R)
• M11: 3,936,818 km (0.085 R)
• M12: 4,093,596 km (0.059 R)
• M13: 4,393,091 km (0.08 R)
• M14: 4,617,338 km (0.12 R)
• M15: 5,097,996 km (0.091 R)
• M16: 5,355,005 km (0.108 R)
• M17: 5,528,689 km (0.101 R)
• M18: 5,792,878 km (0.05 R)
• M19: 5,881,739 km (0.086 R)
• M20: 6,493,894 km (0.118 R)
• M21: 6,539,970 km (0.085 R)
• M22: 6,586,345 km (0.075 R)
• M23: 6,702,433 km (0.117 R)
• M24: 6,866,093 km (0.066 R)
• M25: 6,983,977 km (0.108 R)
• M26: 7,728,824 km (0.105 R)
• M27: 7,875,879 km (0.028 R)
• M28: 8,048,665 km (0.111 R)
• M29: 8,549,219 km (0.117 R)
• M30: 8,854,249 km (0.097 R)
• M31: 9,896,946 km (0.068 R)
• M32: 10,190,457 km (0.071 R)
• M33: 10,459,734 km (0.102 R)
• M34: 10,595,269 km (0.116 R)
• M35: 11,005,317 km (0.116 R)
• M36: 11,925,493 km (0.043 R)
• M37: 12,237,854 km (0.096 R)
• M38: 12,380,570 km (0.101 R)
• M39: 12,610,203 km (0.079 R)
• M40: 12,812,310 km (0.073 R)
• M41: 12,899,226 km (0.077 R)
• M42: 13,161,321 km (0.101 R)
• M43: 13,395,592 km (0.102 R)
• M44: 13,868,471 km (0.06 R)
• M45: 14,830,535 km (0.063 R)
• M46: 14,861,052 km (0.11 R)
• M47: 16,533,706 km (0.109 R)
• M48: 16,659,967 km (0.091 R)
• M49: 16,818,391 km (0.062 R)
• M50: 16,913,535 km (0.091 R)
• M51: 18,135,002 km (0.11 R)
• M52: 18,232,540 km (0.057 R)
• M53: 18,395,751 km (0.074 R)
• M54: 18,428,363 km (0.086 R)
• M55: 18,461,125 km (0.06 R)
• M56: 19,484,375 km (0.065 R)
• M57: 19,517,735 km (0.047 R)
• M58: 19,784,917 km (0.033 R)
• M59: 20,424,298 km (0.092 R)
• M60: 20,661,710 km (0.11 R)
• M61: 20,797,694 km (0.116 R)
• M62: 21,207,443 km (0.038 R)
• M63: 21,965,755 km (0.069 R)
• M64: 22,243,707 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.6

Radius: 7.7

Gravity: 16.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.59 AU - 16.35 AU

Year: 22327 Days

Day: 17.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,873,755 km

• M1: 149,448 km (0.103 R)
• M2: 317,447 km (0.098 R)
• M3: 2,825,605 km (0.078 R)
• M4: 3,535,746 km (0.081 R)
• M5: 4,151,790 km (0.106 R)
• M6: 5,215,730 km (0.092 R)
• M7: 6,642,594 km (0.041 R)
• M8: 6,988,165 km (0.035 R)
• M9: 8,304,627 km (0.087 R)
• M10: 9,054,411 km (0.093 R)
• M11: 9,117,841 km (0.095 R)
• M12: 9,825,738 km (0.109 R)
• M13: 10,484,417 km (0.091 R)
• M14: 11,021,773 km (0.076 R)
• M15: 11,157,458 km (0.083 R)
• M16: 11,567,955 km (0.101 R)
• M17: 11,844,411 km (0.093 R)
• M18: 12,474,368 km (0.102 R)
• M19: 12,686,797 km (0.055 R)
• M20: 12,971,781 km (0.119 R)
• M21: 13,187,052 km (0.111 R)
• M22: 13,912,901 km (0.044 R)
• M23: 14,206,861 km (0.089 R)
• M24: 14,354,664 km (0.111 R)
• M25: 14,950,811 km (0.097 R)
• M26: 15,783,623 km (0.11 R)
• M27: 19,262,671 km (0.1 R)
• M28: 19,837,276 km (0.088 R)
• M29: 19,919,854 km (0.098 R)
• M30: 22,277,068 km (0.076 R)
• M31: 22,793,480 km (0.072 R)
• M32: 23,401,146 km (0.084 R)
• M33: 23,750,607 km (0.098 R)
• M34: 26,245,750 km (0.119 R)
• M35: 26,336,256 km (0.073 R)
• M36: 26,427,062 km (0.09 R)
• M37: 29,009,869 km (0.07 R)
• M38: 30,521,556 km (0.094 R)
• M39: 32,836,583 km (0.055 R)
• M40: 33,326,067 km (0.04 R)
• M41: 34,411,250 km (0.043 R)
• M42: 34,609,767 km (0.111 R)
• M43: 36,010,152 km (0.112 R)
• M44: 36,110,981 km (0.107 R)
• M45: 36,312,789 km (0.067 R)
• M46: 38,248,136 km (0.1 R)
• M47: 40,530,701 km (0.061 R)
• M48: 41,371,590 km (0.112 R)
• M49: 43,284,648 km (0.112 R)
• M50: 44,575,977 km (0.096 R)
• M51: 46,317,296 km (0.095 R)
• M52: 47,637,796 km (0.057 R)
• M53: 48,525,061 km (0.061 R)
• M54: 51,446,109 km (0.1 R)
• M55: 56,283,506 km (0.112 R)
• M56: 57,692,120 km (0.096 R)
• M57: 58,637,578 km (0.085 R)
• M58: 58,756,060 km (0.056 R)
• M59: 59,826,582 km (0.029 R)
• M60: 61,504,621 km (0.054 R)
• M61: 61,625,048 km (0.048 R)
• M62: 62,955,122 km (0.099 R)
• M63: 64,539,214 km (0.111 R)
• M64: 64,784,106 km (0.114 R)
• M65: 65,889,933 km (0.035 R)
• M66: 66,754,310 km (0.105 R)
• M67: 69,369,729 km (0.072 R)
• M68: 69,746,118 km (0.077 R)
• M69: 69,871,780 km (0.104 R)
• M70: 70,123,254 km (0.075 R)
• M71: 70,879,322 km (0.044 R)
• M72: 71,131,992 km (0.053 R)
• M73: 71,764,941 km (0.078 R)
• M74: 72,654,151 km (0.091 R)
• M75: 73,291,587 km (0.098 R)
• M76: 73,547,100 km (0.119 R)
• M77: 74,058,875 km (0.099 R)
• M78: 77,154,803 km (0.115 R)
• M79: 77,674,805 km (0.12 R)
• M80: 77,935,404 km (0.08 R)
• M81: 79,504,387 km (0.025 R)
• M82: 79,766,781 km (0.119 R)
• M83: 81,347,881 km (0.105 R)
• M84: 81,744,764 km (0.065 R)
• M85: 82,274,939 km (0.111 R)
• M86: 83,072,446 km (0.103 R)
• M87: 83,338,730 km (0.08 R)
• M88: 83,872,345 km (0.086 R)
• M89: 84,273,417 km (0.101 R)
• M90: 84,541,048 km (0.116 R)
• M91: 87,503,834 km (0.095 R)
• M92: 88,589,615 km (0.111 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 11,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit