🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.86 AU - 0.86 AU

Year: 283 Days

Day: 20.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,163,251 km

• M1: 414,536 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.82 AU - 1.98 AU

Year: 929 Days

Day: 30.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,163,251 km

• M1: 660,774 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.64 AU - 2.73 AU

Year: 1142 Days

Day: 13.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.28 AU - 3.06 AU

Year: 1548 Days

Day: 43 Hours

Environment

Temp: -84 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,163,251 km

• M1: 1,547,440 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.87 AU - 3.79 AU

Year: 2156 Days

Day: 23.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,163,251 km

• M1: 156,031 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.75 AU - 5.15 AU

Year: 3330 Days

Day: 27.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,163,251 km

• M1: 281,394 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.3

Radius: 4.5

Gravity: 43.62 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 16.47 AU - 18.39 AU

Year: 25816 Days

Day: 23.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,163,251 km

• M1: 126,111 km (0.091 R)
• M2: 420,819 km (0.078 R)
• M3: 540,497 km (0.09 R)
• M4: 1,321,697 km (0.12 R)
• M5: 1,498,073 km (0.081 R)
• M6: 1,682,078 km (0.114 R)
• M7: 1,991,297 km (0.066 R)
• M8: 3,205,583 km (0.092 R)
• M9: 4,033,458 km (0.101 R)
• M10: 4,444,702 km (0.091 R)
• M11: 5,251,184 km (0.106 R)
• M12: 5,417,986 km (0.118 R)
• M13: 6,752,549 km (0.065 R)
• M14: 7,178,005 km (0.085 R)
• M15: 7,424,991 km (0.072 R)
• M16: 7,800,781 km (0.101 R)
• M17: 8,246,882 km (0.102 R)
• M18: 8,766,734 km (0.051 R)
• M19: 9,097,196 km (0.089 R)
• M20: 9,364,378 km (0.097 R)
• M21: 9,634,103 km (0.072 R)
• M22: 9,838,154 km (0.115 R)
• M23: 11,377,516 km (0.072 R)
• M24: 12,028,417 km (0.066 R)
• M25: 12,101,570 km (0.08 R)
• M26: 13,669,805 km (0.119 R)
• M27: 15,938,307 km (0.094 R)
• M28: 16,179,608 km (0.029 R)
• M29: 16,747,182 km (0.047 R)
• M30: 20,811,009 km (0.096 R)
• M31: 24,231,115 km (0.075 R)
• M32: 25,346,816 km (0.048 R)
• M33: 28,402,652 km (0.08 R)
• M34: 28,500,040 km (0.071 R)
• M35: 29,479,756 km (0.074 R)
• M36: 29,973,579 km (0.048 R)
• M37: 30,470,393 km (0.096 R)
• M38: 30,969,751 km (0.089 R)
• M39: 31,371,272 km (0.028 R)
• M40: 32,179,400 km (0.095 R)
• M41: 33,199,059 km (0.057 R)
• M42: 33,507,081 km (0.104 R)
• M43: 35,794,432 km (0.086 R)
• M44: 36,110,233 km (0.077 R)
• M45: 38,993,732 km (0.033 R)
• M46: 39,101,891 km (0.108 R)
• M47: 39,318,659 km (0.057 R)
• M48: 39,971,205 km (0.099 R)
• M49: 41,176,814 km (0.107 R)
• M50: 41,397,321 km (0.097 R)
• M51: 42,172,089 km (0.05 R)
• M52: 43,511,438 km (0.045 R)
• M53: 44,186,424 km (0.051 R)
• M54: 44,978,096 km (0.104 R)
• M55: 45,318,880 km (0.118 R)
• M56: 45,774,555 km (0.115 R)
• M57: 46,805,284 km (0.095 R)
• M58: 47,035,366 km (0.113 R)
• M59: 49,006,467 km (0.12 R)
• M60: 49,474,110 km (0.082 R)
• M61: 51,953,545 km (0.096 R)
• M62: 52,072,625 km (0.103 R)
• M63: 52,191,855 km (0.075 R)
• M64: 53,388,488 km (0.051 R)
• M65: 53,749,169 km (0.04 R)
• M66: 55,443,514 km (0.075 R)
• M67: 57,032,243 km (0.082 R)
• M68: 59,754,925 km (0.104 R)
• M69: 63,408,105 km (0.103 R)
• M70: 64,684,474 km (0.103 R)
• M71: 65,069,090 km (0.059 R)
• M72: 65,454,454 km (0.088 R)
• M73: 65,840,566 km (0.062 R)
• M74: 67,262,643 km (0.036 R)
• M75: 72,252,630 km (0.031 R)
• M76: 72,518,465 km (0.081 R)
• M77: 73,986,918 km (0.059 R)
• M78: 75,734,820 km (0.07 R)
• M79: 76,410,703 km (0.073 R)
• M80: 76,817,310 km (0.079 R)
• M81: 77,360,350 km (0.089 R)
• M82: 78,450,470 km (0.104 R)
• M83: 78,860,518 km (0.054 R)
• M84: 78,997,400 km (0.12 R)
• M85: 79,682,857 km (0.05 R)
• M86: 83,418,166 km (0.097 R)
• M87: 85,658,544 km (0.094 R)
• M88: 86,644,843 km (0.092 R)
• M89: 87,068,803 km (0.064 R)
• M90: 90,771,201 km (0.11 R)
• M91: 93,798,763 km (0.109 R)
• M92: 94,088,982 km (0.102 R)
• M93: 95,397,964 km (0.108 R)
• M94: 96,566,622 km (0.112 R)
• M95: 97,739,918 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.9

Radius: 3.1

Gravity: 29.54 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.8 AU - 23.16 AU

Year: 30501 Days

Day: 19 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,163,251 km

• M1: 40,990 km (0.098 R)
• M2: 65,075 km (0.097 R)
• M3: 390,600 km (0.083 R)
• M4: 1,007,542 km (0.1 R)
• M5: 1,312,273 km (0.075 R)
• M6: 1,966,314 km (0.094 R)
• M7: 2,343,301 km (0.025 R)
• M8: 3,083,661 km (0.027 R)
• M9: 3,318,829 km (0.097 R)
• M10: 3,398,564 km (0.094 R)
• M11: 3,847,956 km (0.043 R)
• M12: 4,490,479 km (0.1 R)
• M13: 4,622,873 km (0.115 R)
• M14: 4,756,614 km (0.048 R)
• M15: 4,937,029 km (0.103 R)
• M16: 5,119,538 km (0.084 R)
• M17: 5,257,916 km (0.033 R)
• M18: 5,823,546 km (0.093 R)
• M19: 7,165,140 km (0.111 R)
• M20: 7,371,585 km (0.115 R)
• M21: 9,037,507 km (0.089 R)
• M22: 9,316,656 km (0.063 R)
• M23: 9,655,346 km (0.107 R)
• M24: 10,228,904 km (0.111 R)
• M25: 10,519,722 km (0.118 R)
• M26: 10,872,324 km (0.056 R)
• M27: 11,288,655 km (0.058 R)
• M28: 12,506,382 km (0.079 R)
• M29: 13,193,784 km (0.052 R)
• M30: 14,539,716 km (0.073 R)
• M31: 15,394,518 km (0.097 R)
• M32: 15,794,543 km (0.07 R)
• M33: 15,928,583 km (0.053 R)
• M34: 16,333,096 km (0.104 R)
• M35: 16,604,765 km (0.048 R)
• M36: 16,877,781 km (0.078 R)
• M37: 17,359,187 km (0.077 R)
• M38: 19,760,832 km (0.1 R)
• M39: 20,926,498 km (0.042 R)
• M40: 22,039,506 km (0.025 R)
• M41: 22,189,254 km (0.036 R)
• M42: 23,247,659 km (0.117 R)
• M43: 23,859,664 km (0.084 R)
• M44: 24,554,546 km (0.08 R)
• M45: 24,787,769 km (0.083 R)
• M46: 25,727,543 km (0.118 R)
• M47: 27,965,228 km (0.116 R)
• M48: 28,289,855 km (0.103 R)
• M49: 28,615,829 km (0.063 R)
• M50: 29,932,140 km (0.107 R)
• M51: 30,015,167 km (0.115 R)
• M52: 31,520,720 km (0.087 R)
• M53: 31,605,093 km (0.098 R)
• M54: 31,858,662 km (0.112 R)
• M55: 34,430,997 km (0.11 R)
• M56: 36,270,752 km (0.06 R)
• M57: 39,498,326 km (0.118 R)
• M58: 40,869,989 km (0.114 R)
• M59: 42,350,110 km (0.112 R)
• M60: 42,536,359 km (0.115 R)
• M61: 42,629,559 km (0.09 R)
• M62: 43,190,401 km (0.105 R)
• M63: 44,413,962 km (0.093 R)
• M64: 44,982,434 km (0.073 R)
• M65: 46,510,128 km (0.101 R)
• M66: 46,894,744 km (0.094 R)
• M67: 47,183,916 km (0.101 R)
• M68: 47,473,687 km (0.115 R)
• M69: 47,570,328 km (0.107 R)
• M70: 48,735,845 km (0.119 R)
• M71: 49,812,650 km (0.117 R)
• M72: 50,304,678 km (0.112 R)
• M73: 50,897,085 km (0.113 R)
• M74: 51,194,336 km (0.072 R)
• M75: 51,591,369 km (0.091 R)
• M76: 51,690,702 km (0.079 R)
• M77: 53,591,941 km (0.111 R)
• M78: 53,995,107 km (0.08 R)
• M79: 54,601,727 km (0.092 R)
• M80: 55,312,317 km (0.091 R)
• M81: 56,537,523 km (0.077 R)
• M82: 56,948,020 km (0.105 R)
• M83: 57,978,300 km (0.084 R)
• M84: 60,266,549 km (0.119 R)
• M85: 62,478,354 km (0.119 R)
• M86: 63,860,638 km (0.116 R)
• M87: 64,502,114 km (0.066 R)
• M88: 68,067,929 km (0.106 R)
• M89: 69,599,961 km (0.077 R)
• M90: 70,701,150 km (0.036 R)
• M91: 72,252,480 km (0.045 R)
• M92: 72,363,781 km (0.096 R)
• M93: 72,586,383 km (0.047 R)
• M94: 73,032,334 km (0.1 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 20,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit