🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.58 AU - 0.7 AU

Year: 196 Days

Day: 17.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.51 AU - 0.83 AU

Year: 210 Days

Day: 12.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,312,626 km

• M1: 124,615 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.84 AU - 1.32 AU

Year: 430 Days

Day: 40.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,312,626 km

• M1: 886,218 km (0.109 R)

Asteroid Belt

Center: 3.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.8

Radius: 12.3

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.06 AU - 6.34 AU

Year: 5211 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 101,312,626 km

• M1: 196,871 km (0.104 R)
• M2: 655,538 km (0.096 R)
• M3: 774,019 km (0.105 R)
• M4: 913,594 km (0.107 R)
• M5: 1,048,382 km (0.034 R)
• M6: 1,219,522 km (0.042 R)
• M7: 1,339,200 km (0.043 R)
• M8: 1,415,944 km (0.067 R)
• M9: 1,590,525 km (0.083 R)
• M10: 1,705,565 km (0.076 R)
• M11: 1,961,677 km (0.061 R)
• M12: 2,085,544 km (0.036 R)
• M13: 2,360,056 km (0.069 R)
• M14: 2,511,449 km (0.059 R)
• M15: 3,005,272 km (0.088 R)
• M16: 3,087,102 km (0.113 R)
• M17: 3,190,623 km (0.094 R)
• M18: 3,379,715 km (0.079 R)
• M19: 3,835,689 km (0.056 R)
• M20: 4,059,637 km (0.106 R)
• M21: 4,219,109 km (0.054 R)
• M22: 4,474,024 km (0.089 R)
• M23: 4,662,517 km (0.076 R)
• M24: 4,781,746 km (0.048 R)
• M25: 4,901,873 km (0.103 R)
• M26: 5,071,966 km (0.097 R)
• M27: 5,442,969 km (0.068 R)
• M28: 6,054,974 km (0.114 R)
• M29: 6,133,064 km (0.104 R)
• M30: 6,635,264 km (0.12 R)
• M31: 7,095,876 km (0.065 R)
• M32: 7,763,830 km (0.115 R)
• M33: 8,048,216 km (0.116 R)
• M34: 8,134,235 km (0.025 R)
• M35: 8,220,403 km (0.105 R)
• M36: 9,100,038 km (0.097 R)
• M37: 9,460,420 km (0.106 R)
• M38: 9,886,624 km (0.086 R)
• M39: 10,663,486 km (0.042 R)
• M40: 11,202,936 km (0.091 R)
• M41: 11,653,824 km (0.103 R)
• M42: 12,374,586 km (0.089 R)
• M43: 12,941,413 km (0.114 R)
• M44: 14,204,467 km (0.116 R)
• M45: 14,727,611 km (0.066 R)
• M46: 15,044,609 km (0.065 R)
• M47: 15,470,664 km (0.05 R)
• M48: 16,334,891 km (0.069 R)
• M49: 17,623,228 km (0.085 R)
• M50: 18,336,211 km (0.093 R)
• M51: 19,096,916 km (0.117 R)
• M52: 19,404,190 km (0.09 R)
• M53: 20,023,376 km (0.102 R)
• M54: 20,413,826 km (0.118 R)
• M55: 21,162,414 km (0.118 R)
• M56: 21,281,494 km (0.097 R)
• M57: 21,400,723 km (0.098 R)
• M58: 21,880,035 km (0.11 R)
• M59: 22,161,279 km (0.078 R)
• M60: 22,484,111 km (0.116 R)
• M61: 22,767,898 km (0.111 R)
• M62: 22,971,351 km (0.052 R)
• M63: 24,204,636 km (0.091 R)
• M64: 24,412,278 km (0.108 R)
• M65: 24,829,207 km (0.063 R)
• M66: 25,374,940 km (0.077 R)
• M67: 27,467,216 km (0.089 R)
• M68: 28,424,643 km (0.109 R)
• M69: 28,687,636 km (0.058 R)
• M70: 29,127,753 km (0.104 R)
• M71: 29,348,559 km (0.067 R)
• M72: 29,481,402 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.5

Radius: 7.9

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 14.17 AU - 14.89 AU

Year: 21206 Days

Day: 22.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,312,626 km

• M1: 354,098 km (0.053 R)
• M2: 410,796 km (0.117 R)
• M3: 602,131 km (0.084 R)
• M4: 672,442 km (0.087 R)
• M5: 796,160 km (0.106 R)
• M6: 954,734 km (0.094 R)
• M7: 1,066,483 km (0.099 R)
• M8: 1,621,940 km (0.079 R)
• M9: 1,756,279 km (0.115 R)
• M10: 2,255,487 km (0.056 R)
• M11: 2,877,066 km (0.109 R)
• M12: 3,291,452 km (0.114 R)
• M13: 3,813,399 km (0.112 R)
• M14: 4,836,050 km (0.093 R)
• M15: 5,327,629 km (0.106 R)
• M16: 5,732,441 km (0.04 R)
• M17: 6,733,101 km (0.111 R)
• M18: 7,005,369 km (0.061 R)
• M19: 7,281,228 km (0.098 R)
• M20: 10,105,785 km (0.106 R)
• M21: 10,417,547 km (0.11 R)
• M22: 10,480,228 km (0.042 R)
• M23: 10,986,617 km (0.109 R)
• M24: 11,891,984 km (0.065 R)
• M25: 12,955,624 km (0.101 R)
• M26: 13,226,397 km (0.096 R)
• M27: 13,980,370 km (0.113 R)
• M28: 14,258,023 km (0.115 R)
• M29: 15,817,282 km (0.115 R)
• M30: 15,961,794 km (0.047 R)
• M31: 16,470,726 km (0.084 R)
• M32: 16,543,879 km (0.088 R)
• M33: 17,355,597 km (0.044 R)
• M34: 19,402,395 km (0.047 R)
• M35: 20,023,525 km (0.045 R)
• M36: 20,258,095 km (0.098 R)
• M37: 24,049,952 km (0.098 R)
• M38: 25,474,273 km (0.116 R)
• M39: 25,983,505 km (0.099 R)
• M40: 29,551,863 km (0.106 R)
• M41: 29,908,205 km (0.097 R)
• M42: 30,715,136 km (0.094 R)
• M43: 32,625,500 km (0.091 R)
• M44: 33,178,265 km (0.082 R)
• M45: 34,574,013 km (0.115 R)
• M46: 34,949,354 km (0.112 R)
• M47: 35,704,225 km (0.079 R)
• M48: 36,273,893 km (0.056 R)
• M49: 38,485,548 km (0.047 R)
• M50: 40,839,321 km (0.094 R)
• M51: 42,033,711 km (0.118 R)
• M52: 43,947,965 km (0.086 R)
• M53: 44,252,845 km (0.068 R)
• M54: 46,406,606 km (0.118 R)
• M55: 47,132,006 km (0.079 R)
• M56: 47,756,727 km (0.109 R)
• M57: 49,647,644 km (0.075 R)
• M58: 52,206,515 km (0.041 R)
• M59: 52,529,348 km (0.101 R)
• M60: 53,393,574 km (0.116 R)
• M61: 53,936,166 km (0.052 R)
• M62: 54,371,496 km (0.105 R)
• M63: 54,480,553 km (0.083 R)
• M64: 56,344,991 km (0.108 R)
• M65: 57,008,009 km (0.101 R)
• M66: 57,451,417 km (0.072 R)
• M67: 57,562,418 km (0.079 R)
• M68: 60,023,453 km (0.105 R)
• M69: 60,248,897 km (0.12 R)
• M70: 60,474,490 km (0.111 R)
• M71: 63,319,543 km (0.099 R)
• M72: 65,510,703 km (0.094 R)
• M73: 65,742,729 km (0.049 R)
• M74: 67,141,170 km (0.107 R)
• M75: 68,313,868 km (0.061 R)
• M76: 69,730,111 km (0.112 R)
• M77: 69,848,592 km (0.046 R)
• M78: 71,036,698 km (0.032 R)
• M79: 71,394,537 km (0.115 R)
• M80: 74,399,210 km (0.114 R)
• M81: 75,490,975 km (0.071 R)
• M82: 76,832,569 km (0.115 R)
• M83: 81,277,870 km (0.105 R)
• M84: 83,280,087 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797

Radius: 6

Gravity: 22.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.81 AU - 20.57 AU

Year: 28488 Days

Day: 20.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,312,626 km

• M1: 77,791 km (0.117 R)
• M2: 709,244 km (0.031 R)
• M3: 854,353 km (0.075 R)
• M4: 1,073,365 km (0.106 R)
• M5: 1,599,800 km (0.094 R)
• M6: 2,280,021 km (0.093 R)
• M7: 2,495,442 km (0.084 R)
• M8: 3,228,172 km (0.059 R)
• M9: 4,230,478 km (0.048 R)
• M10: 4,985,050 km (0.082 R)
• M11: 5,897,298 km (0.092 R)
• M12: 6,798,326 km (0.114 R)
• M13: 6,983,677 km (0.106 R)
• M14: 7,045,761 km (0.094 R)
• M15: 8,195,719 km (0.113 R)
• M16: 8,591,855 km (0.077 R)
• M17: 8,859,336 km (0.088 R)
• M18: 8,994,123 km (0.07 R)
• M19: 9,609,120 km (0.111 R)
• M20: 10,951,611 km (0.114 R)
• M21: 13,418,779 km (0.093 R)
• M22: 13,496,122 km (0.05 R)
• M23: 13,885,226 km (0.096 R)
• M24: 17,463,906 km (0.064 R)
• M25: 18,831,829 km (0.059 R)
• M26: 19,968,473 km (0.107 R)
• M27: 23,230,006 km (0.041 R)
• M28: 24,070,746 km (0.049 R)
• M29: 24,542,279 km (0.07 R)
• M30: 26,652,506 km (0.1 R)
• M31: 27,140,046 km (0.029 R)
• M32: 27,532,291 km (0.101 R)
• M33: 28,421,800 km (0.076 R)
• M34: 29,119,974 km (0.099 R)
• M35: 29,924,960 km (0.09 R)
• M36: 31,556,624 km (0.101 R)
• M37: 33,426,597 km (0.116 R)
• M38: 33,531,465 km (0.083 R)
• M39: 33,846,967 km (0.054 R)
• M40: 34,163,367 km (0.043 R)
• M41: 35,012,035 km (0.104 R)
• M42: 35,438,988 km (0.119 R)
• M43: 35,867,585 km (0.107 R)
• M44: 37,163,851 km (0.096 R)
• M45: 38,585,480 km (0.096 R)
• M46: 39,358,153 km (0.096 R)
• M47: 39,802,009 km (0.111 R)
• M48: 44,561,915 km (0.085 R)
• M49: 47,361,190 km (0.105 R)
• M50: 49,139,609 km (0.04 R)
• M51: 49,258,839 km (0.071 R)
• M52: 49,976,909 km (0.082 R)
• M53: 50,096,886 km (0.107 R)
• M54: 50,939,571 km (0.098 R)
• M55: 52,639,152 km (0.103 R)
• M56: 52,761,224 km (0.086 R)
• M57: 52,883,446 km (0.075 R)
• M58: 53,128,038 km (0.098 R)
• M59: 54,975,123 km (0.084 R)
• M60: 55,223,007 km (0.028 R)
• M61: 58,858,385 km (0.098 R)
• M62: 59,238,812 km (0.041 R)
• M63: 60,513,087 km (0.086 R)
• M64: 61,153,515 km (0.098 R)
• M65: 61,924,991 km (0.104 R)
• M66: 63,088,264 km (0.087 R)
• M67: 63,607,668 km (0.032 R)
• M68: 64,128,418 km (0.078 R)
• M69: 65,436,502 km (0.032 R)
• M70: 65,699,196 km (0.076 R)
• M71: 67,017,752 km (0.078 R)
• M72: 68,078,999 km (0.11 R)
• M73: 68,611,567 km (0.111 R)
• M74: 71,160,715 km (0.097 R)
• M75: 72,107,520 km (0.048 R)
• M76: 72,378,891 km (0.048 R)
• M77: 72,786,395 km (0.064 R)
• M78: 73,877,113 km (0.076 R)
• M79: 77,320,108 km (0.115 R)
• M80: 78,293,542 km (0.089 R)
• M81: 78,711,967 km (0.088 R)
• M82: 79,131,140 km (0.12 R)
• M83: 79,971,581 km (0.058 R)
• M84: 80,955,935 km (0.101 R)
• M85: 81,802,808 km (0.099 R)
• M86: 83,220,996 km (0.104 R)
• M87: 91,017,439 km (0.079 R)
• M88: 93,963,470 km (0.118 R)
• M89: 95,448,378 km (0.104 R)
• M90: 96,641,720 km (0.072 R)
• M91: 97,689,953 km (0.104 R)
• M92: 98,742,075 km (0.078 R)
• M93: 99,043,365 km (0.072 R)
• M94: 100,251,517 km (0.1 R)
• M95: 101,160,773 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 18,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit