🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.71 AU - 2.49 AU

Year: 1172 Days

Day: 33.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,853,690 km

• M1: 425,756 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.57 AU - 3.43 AU

Year: 2001 Days

Day: 13.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,853,690 km

• M1: 411,095 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.5 AU - 3.56 AU

Year: 2553 Days

Day: 18.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.8

Radius: 9.9

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.91 AU - 7.23 AU

Year: 6484 Days

Day: 7.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,853,690 km

• M1: 124,017 km (0.104 R)
• M2: 185,651 km (0.111 R)
• M3: 292,314 km (0.118 R)
• M4: 579,991 km (0.116 R)
• M5: 872,305 km (0.103 R)
• M6: 975,528 km (0.093 R)
• M7: 1,083,238 km (0.066 R)
• M8: 1,252,433 km (0.115 R)
• M9: 1,385,127 km (0.067 R)
• M10: 1,476,381 km (0.105 R)
• M11: 1,554,023 km (0.09 R)
• M12: 1,665,024 km (0.084 R)
• M13: 1,912,160 km (0.1 R)
• M14: 3,154,720 km (0.118 R)
• M15: 4,081,927 km (0.059 R)
• M16: 4,371,250 km (0.11 R)
• M17: 4,736,568 km (0.045 R)
• M18: 4,993,427 km (0.076 R)
• M19: 5,496,675 km (0.107 R)
• M20: 5,618,896 km (0.065 R)
• M21: 5,890,865 km (0.04 R)
• M22: 6,066,343 km (0.036 R)
• M23: 6,167,322 km (0.088 R)
• M24: 6,577,070 km (0.095 R)
• M25: 7,449,824 km (0.072 R)
• M26: 7,585,210 km (0.116 R)
• M27: 7,968,779 km (0.069 R)
• M28: 8,754,916 km (0.074 R)
• M29: 9,041,546 km (0.117 R)
• M30: 9,157,185 km (0.108 R)
• M31: 9,273,273 km (0.099 R)
• M32: 9,712,941 km (0.113 R)
• M33: 10,189,410 km (0.041 R)
• M34: 10,460,781 km (0.103 R)
• M35: 10,582,105 km (0.112 R)
• M36: 10,703,877 km (0.105 R)
• M37: 10,949,068 km (0.071 R)
• M38: 11,789,958 km (0.03 R)
• M39: 11,853,088 km (0.104 R)
• M40: 11,947,933 km (0.093 R)
• M41: 12,074,942 km (0.118 R)
• M42: 12,522,688 km (0.097 R)
• M43: 13,831,819 km (0.12 R)
• M44: 14,165,871 km (0.093 R)
• M45: 14,570,384 km (0.06 R)
• M46: 15,218,442 km (0.095 R)
• M47: 15,390,629 km (0.041 R)
• M48: 15,771,505 km (0.101 R)
• M49: 15,945,787 km (0.057 R)
• M50: 16,155,672 km (0.094 R)
• M51: 16,578,137 km (0.095 R)
• M52: 17,218,715 km (0.102 R)
• M53: 17,758,763 km (0.063 R)
• M54: 18,194,691 km (0.057 R)
• M55: 18,267,845 km (0.117 R)
• M56: 18,671,161 km (0.044 R)
• M57: 18,818,515 km (0.108 R)
• M58: 20,124,803 km (0.102 R)
• M59: 20,846,014 km (0.083 R)
• M60: 21,037,350 km (0.083 R)
• M61: 21,152,241 km (0.085 R)
• M62: 21,575,753 km (0.12 R)
• M63: 21,808,078 km (0.071 R)
• M64: 21,885,570 km (0.085 R)
• M65: 21,963,211 km (0.03 R)
• M66: 22,392,108 km (0.101 R)
• M67: 23,496,290 km (0.054 R)
• M68: 24,416,467 km (0.111 R)
• M69: 24,497,100 km (0.105 R)
• M70: 24,577,733 km (0.119 R)
• M71: 24,982,396 km (0.054 R)
• M72: 25,144,859 km (0.095 R)
• M73: 26,291,975 km (0.111 R)
• M74: 26,747,351 km (0.061 R)
• M75: 26,955,143 km (0.09 R)
• M76: 27,038,469 km (0.113 R)
• M77: 27,540,070 km (0.033 R)

Asteroid Belt

Center: 10.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.5

Radius: 4.2

Gravity: 30.98 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.04 AU - 16.1 AU

Year: 21412 Days

Day: 18.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 73,853,690 km

• M1: 125,961 km (0.049 R)
• M2: 230,530 km (0.056 R)
• M3: 598,990 km (0.107 R)
• M4: 642,672 km (0.064 R)
• M5: 710,291 km (0.101 R)
• M6: 1,722,171 km (0.028 R)
• M7: 1,881,193 km (0.114 R)
• M8: 2,247,409 km (0.088 R)
• M9: 2,316,373 km (0.072 R)
• M10: 2,635,316 km (0.094 R)
• M11: 2,708,021 km (0.089 R)
• M12: 3,158,460 km (0.114 R)
• M13: 3,918,118 km (0.101 R)
• M14: 3,959,706 km (0.029 R)
• M15: 4,169,293 km (0.086 R)
• M16: 6,309,739 km (0.112 R)
• M17: 6,358,358 km (0.117 R)
• M18: 6,752,549 km (0.109 R)
• M19: 7,512,506 km (0.102 R)
• M20: 7,564,117 km (0.099 R)
• M21: 7,823,969 km (0.098 R)
• M22: 7,876,328 km (0.091 R)
• M23: 8,086,812 km (0.09 R)
• M24: 8,139,770 km (0.059 R)
• M25: 8,513,465 km (0.108 R)
• M26: 9,056,954 km (0.101 R)
• M27: 10,176,994 km (0.091 R)
• M28: 10,521,517 km (0.101 R)
• M29: 11,817,035 km (0.068 R)
• M30: 12,058,037 km (0.101 R)
• M31: 12,975,820 km (0.112 R)
• M32: 13,162,069 km (0.044 R)
• M33: 13,915,893 km (0.052 R)
• M34: 15,596,476 km (0.109 R)
• M35: 16,326,663 km (0.104 R)
• M36: 16,393,533 km (0.106 R)
• M37: 19,997,047 km (0.119 R)
• M38: 20,068,704 km (0.031 R)
• M39: 20,717,061 km (0.082 R)
• M40: 21,080,135 km (0.098 R)
• M41: 21,665,661 km (0.056 R)
• M42: 22,330,624 km (0.117 R)
• M43: 23,604,898 km (0.081 R)
• M44: 23,832,287 km (0.09 R)
• M45: 24,441,899 km (0.045 R)
• M46: 24,595,236 km (0.05 R)
• M47: 25,598,888 km (0.113 R)
• M48: 26,458,777 km (0.098 R)
• M49: 28,286,713 km (0.087 R)
• M50: 28,770,363 km (0.097 R)
• M51: 29,745,592 km (0.096 R)
• M52: 30,731,741 km (0.119 R)
• M53: 30,814,319 km (0.079 R)
• M54: 31,561,560 km (0.089 R)
• M55: 34,695,636 km (0.119 R)
• M56: 35,299,562 km (0.119 R)
• M57: 35,733,097 km (0.085 R)
• M58: 36,518,037 km (0.07 R)
• M59: 36,868,545 km (0.032 R)
• M60: 37,132,286 km (0.093 R)
• M61: 37,220,399 km (0.09 R)
• M62: 38,460,266 km (0.114 R)
• M63: 38,995,677 km (0.062 R)
• M64: 39,174,746 km (0.12 R)
• M65: 40,254,842 km (0.09 R)
• M66: 41,801,535 km (0.089 R)
• M67: 42,536,060 km (0.063 R)
• M68: 42,997,420 km (0.097 R)
• M69: 43,274,924 km (0.074 R)
• M70: 43,460,276 km (0.07 R)
• M71: 44,017,977 km (0.111 R)
• M72: 44,952,814 km (0.091 R)
• M73: 47,222,812 km (0.068 R)
• M74: 47,987,706 km (0.115 R)
• M75: 49,529,761 km (0.068 R)
• M76: 50,015,056 km (0.067 R)
• M77: 50,501,848 km (0.105 R)
• M78: 52,959,292 km (0.116 R)
• M79: 53,356,175 km (0.084 R)
• M80: 55,254,422 km (0.086 R)
• M81: 55,455,482 km (0.059 R)
• M82: 56,262,263 km (0.036 R)
• M83: 56,768,502 km (0.036 R)
• M84: 56,869,930 km (0.065 R)
• M85: 57,174,661 km (0.09 R)
• M86: 57,581,716 km (0.117 R)
• M87: 59,013,817 km (0.071 R)
• M88: 59,322,288 km (0.044 R)
• M89: 60,768,749 km (0.034 R)
• M90: 60,872,421 km (0.03 R)
• M91: 62,645,455 km (0.109 R)
• M92: 64,012,630 km (0.083 R)
• M93: 67,957,226 km (0.109 R)
• M94: 68,712,247 km (0.084 R)
• M95: 69,904,542 km (0.098 R)
• M96: 70,775,800 km (0.107 R)
• M97: 72,859,549 km (0.092 R)
• M98: 72,969,802 km (0.081 R)
• M99: 73,080,205 km (0.081 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 16,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit