🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.7 AU - 0.92 AU

Year: 275 Days

Day: 12.5 Hours

Environment

Temp: 104 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,525,578 km

• M1: 37,699 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.78 AU - 0.9 AU

Year: 290 Days

Day: 46 Hours

Environment

Temp: 163 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,525,578 km

• M1: 589,565 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.2

Radius: 13.6

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.43 AU - 9.89 AU

Year: 10444 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,525,578 km

• M1: 172,786 km (0.052 R)
• M2: 260,599 km (0.095 R)
• M3: 372,798 km (0.087 R)
• M4: 701,165 km (0.091 R)
• M5: 900,579 km (0.106 R)
• M6: 1,246,001 km (0.097 R)
• M7: 1,493,136 km (0.081 R)
• M8: 1,674,000 km (0.09 R)
• M9: 2,036,027 km (0.083 R)
• M10: 2,283,761 km (0.115 R)
• M11: 2,784,465 km (0.096 R)
• M12: 2,908,781 km (0.083 R)
• M13: 3,111,636 km (0.115 R)
• M14: 3,345,607 km (0.078 R)
• M15: 3,693,871 km (0.074 R)
• M16: 3,886,403 km (0.119 R)
• M17: 4,025,978 km (0.11 R)
• M18: 4,195,622 km (0.115 R)
• M19: 4,988,939 km (0.041 R)
• M20: 5,418,584 km (0.101 R)
• M21: 5,574,914 km (0.069 R)
• M22: 6,215,492 km (0.065 R)
• M23: 6,445,275 km (0.055 R)
• M24: 6,778,579 km (0.071 R)
• M25: 7,671,229 km (0.116 R)
• M26: 8,024,579 km (0.082 R)
• M27: 8,383,315 km (0.048 R)
• M28: 8,564,628 km (0.119 R)
• M29: 9,908,316 km (0.058 R)
• M30: 10,023,357 km (0.109 R)
• M31: 10,215,889 km (0.038 R)
• M32: 10,526,604 km (0.094 R)
• M33: 10,683,083 km (0.102 R)
• M34: 11,117,665 km (0.114 R)
• M35: 11,277,136 km (0.027 R)
• M36: 11,598,173 km (0.066 R)
• M37: 11,922,502 km (0.095 R)
• M38: 12,996,764 km (0.115 R)
• M39: 14,578,761 km (0.111 R)
• M40: 14,753,342 km (0.081 R)
• M41: 15,193,160 km (0.114 R)
• M42: 15,815,936 km (0.103 R)
• M43: 16,401,761 km (0.098 R)
• M44: 16,492,567 km (0.078 R)
• M45: 17,086,620 km (0.098 R)
• M46: 17,270,925 km (0.102 R)
• M47: 17,455,828 km (0.114 R)
• M48: 17,734,379 km (0.071 R)
• M49: 18,342,943 km (0.061 R)
• M50: 18,531,586 km (0.057 R)
• M51: 18,673,554 km (0.104 R)
• M52: 18,958,538 km (0.112 R)
• M53: 19,053,832 km (0.1 R)
• M54: 19,967,127 km (0.116 R)
• M55: 21,836,203 km (0.037 R)
• M56: 23,351,031 km (0.057 R)
• M57: 24,172,772 km (0.066 R)
• M58: 24,483,487 km (0.071 R)
• M59: 25,633,745 km (0.12 R)
• M60: 25,791,870 km (0.078 R)
• M61: 26,003,401 km (0.043 R)
• M62: 26,801,506 km (0.114 R)
• M63: 27,338,113 km (0.101 R)
• M64: 27,986,620 km (0.119 R)
• M65: 28,203,986 km (0.092 R)
• M66: 29,851,806 km (0.05 R)
• M67: 30,687,310 km (0.065 R)
• M68: 31,023,756 km (0.11 R)
• M69: 32,666,789 km (0.048 R)
• M70: 33,527,725 km (0.057 R)
• M71: 34,280,053 km (0.095 R)
• M72: 34,454,334 km (0.091 R)
• M73: 34,687,408 km (0.097 R)
• M74: 35,624,489 km (0.07 R)
• M75: 36,155,262 km (0.077 R)
• M76: 37,105,358 km (0.096 R)
• M77: 37,643,462 km (0.047 R)
• M78: 37,883,417 km (0.12 R)
• M79: 38,003,544 km (0.104 R)
• M80: 38,848,323 km (0.119 R)
• M81: 39,821,308 km (0.089 R)
• M82: 40,188,271 km (0.092 R)
• M83: 41,172,326 km (0.059 R)
• M84: 41,357,827 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.1

Radius: 4.9

Gravity: 17.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.33 AU - 15.17 AU

Year: 19208 Days

Day: 23.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,525,578 km

• M1: 264,788 km (0.092 R)
• M2: 505,491 km (0.113 R)
• M3: 677,230 km (0.116 R)
• M4: 738,415 km (0.073 R)
• M5: 956,080 km (0.107 R)
• M6: 1,002,007 km (0.078 R)
• M7: 1,719,478 km (0.072 R)
• M8: 1,832,574 km (0.12 R)
• M9: 2,125,786 km (0.088 R)
• M10: 2,755,593 km (0.073 R)
• M11: 3,159,357 km (0.025 R)
• M12: 3,581,523 km (0.107 R)
• M13: 3,617,426 km (0.118 R)
• M14: 3,653,629 km (0.057 R)
• M15: 4,171,686 km (0.098 R)
• M16: 4,871,056 km (0.104 R)
• M17: 5,275,120 km (0.118 R)
• M18: 5,316,110 km (0.041 R)
• M19: 5,689,955 km (0.07 R)
• M20: 6,029,243 km (0.103 R)
• M21: 6,462,778 km (0.071 R)
• M22: 6,638,854 km (0.094 R)
• M23: 6,861,306 km (0.083 R)
• M24: 7,086,302 km (0.101 R)
• M25: 8,533,960 km (0.05 R)
• M26: 8,582,131 km (0.069 R)
• M27: 8,775,860 km (0.069 R)
• M28: 9,167,507 km (0.052 R)
• M29: 11,634,226 km (0.069 R)
• M30: 11,794,895 km (0.113 R)
• M31: 12,499,351 km (0.11 R)
• M32: 12,884,266 km (0.059 R)
• M33: 15,274,541 km (0.088 R)
• M34: 16,881,372 km (0.119 R)
• M35: 17,124,019 km (0.067 R)
• M36: 19,105,892 km (0.056 R)
• M37: 19,485,571 km (0.085 R)
• M38: 19,676,309 km (0.116 R)
• M39: 21,028,823 km (0.117 R)
• M40: 21,094,048 km (0.084 R)
• M41: 21,420,770 km (0.031 R)
• M42: 21,881,082 km (0.048 R)
• M43: 22,013,177 km (0.08 R)
• M44: 22,878,302 km (0.086 R)
• M45: 23,146,680 km (0.097 R)
• M46: 24,367,548 km (0.062 R)
• M47: 24,573,096 km (0.091 R)
• M48: 24,985,836 km (0.028 R)
• M49: 25,193,029 km (0.083 R)
• M50: 25,262,293 km (0.094 R)
• M51: 25,609,211 km (0.112 R)
• M52: 25,818,199 km (0.036 R)
• M53: 26,659,537 km (0.114 R)
• M54: 27,225,466 km (0.084 R)
• M55: 27,866,792 km (0.092 R)
• M56: 28,874,483 km (0.104 R)
• M57: 30,187,354 km (0.086 R)
• M58: 32,870,841 km (0.036 R)
• M59: 35,474,592 km (0.117 R)
• M60: 36,722,537 km (0.093 R)
• M61: 37,667,996 km (0.033 R)
• M62: 37,826,270 km (0.116 R)
• M63: 38,541,498 km (0.105 R)
• M64: 38,701,119 km (0.119 R)
• M65: 40,714,108 km (0.114 R)
• M66: 41,202,246 km (0.113 R)
• M67: 41,774,158 km (0.111 R)
• M68: 42,513,471 km (0.108 R)
• M69: 42,678,328 km (0.101 R)
• M70: 42,760,906 km (0.071 R)
• M71: 43,671,957 km (0.119 R)
• M72: 44,756,990 km (0.111 R)
• M73: 45,008,614 km (0.104 R)
• M74: 45,092,688 km (0.078 R)
• M75: 45,597,730 km (0.099 R)
• M76: 47,209,198 km (0.038 R)
• M77: 47,550,880 km (0.066 R)
• M78: 47,893,310 km (0.098 R)
• M79: 48,150,767 km (0.061 R)
• M80: 49,098,470 km (0.048 R)
• M81: 49,271,405 km (0.088 R)
• M82: 49,618,023 km (0.044 R)
• M83: 49,704,790 km (0.118 R)
• M84: 49,791,557 km (0.118 R)
• M85: 50,139,372 km (0.077 R)
• M86: 51,012,276 km (0.036 R)
• M87: 51,099,790 km (0.086 R)
• M88: 52,596,218 km (0.091 R)
• M89: 53,750,066 km (0.093 R)
• M90: 53,839,226 km (0.12 R)
• M91: 54,017,547 km (0.049 R)
• M92: 54,643,465 km (0.064 R)
• M93: 57,170,771 km (0.117 R)
• M94: 58,173,974 km (0.113 R)
• M95: 59,551,322 km (0.033 R)
• M96: 59,920,530 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 11,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit